1.) 18 cm = inches?2.) 45 cm = inches?3.) 63 cm = inches?4.) 36 inches = centimeter?5.) 24 inches = centimeter?
1. 1.) 18 cm = inches?2.) 45 cm = inches?3.) 63 cm = inches?4.) 36 inches = centimeter?5.) 24 inches = centimeter?
ANSWER:
18cm = 7.087 inches45cm = 17.717 inches63cm = 24.803 inches36 inches = 91.44 centimeters 24 inches = 60.96 centimeters#CarryOnLearning
2. DIRECTION: convert the following measurements to inches.1. 22 cm = ______ inches2. 105 cm = ______ inches3. 3 ft. = _______ inches4. 18 m = _______ inches5. 16 ft. = ______ inches
Answer:
1.8.661 inch
2.41.339 inch
3.36 inch
4.708.661 inch
5.192 inch
3. convert :16.4 meters= cm.17. 2 meters= ft. 18. 7 feet = inches19. 7 inches = cm.20. 10 inches= meters
Answer:
16.4 meters = 1640 cm.
17.2 meters = 56.43ft.
18.7 feet = 224.4 inches.
19.7 inches = 50.038cm.
20.10 inches = 0.51meters
Explanation:
answer
4. 1. what is the diameter of a tire with a radius of 14 inches?A. 87.90 inchesB. 89.90 inchesC. 87.92 inchesD. 87.99 inches2. What is the circumference of a circle with a diameter of 35 centimeters?A. 160.6 cmB. 107.5 cmC. 109.9 cmD. 157.70 cm3. Find the circumference of a circle with a diameter of 42 m? Select one:A. 135.88 m B. 131.88 m C. 133.86 m D. 138.86 m4. Find the circumference of a circle with a diameter of 16 cm?Select one:A. 68.13 cm B. 48.10 cm C. 78.16 cmD. 50.24 cm5. Your favorite CD has a radius of 9 centimeters. What is the circumference of the CD? Select one:A. 27cm B. 56.52 cm C. 52.45 cmD. 18 cmPakisagot po ng tama o kaya sagutan nyo nalang po yung mga alam nyo, pa help po.
Answer:
a diameter of 14 inches would be 35.5 centimetres.C.B.D.D.Step-by-step explanation:
Walang mali jan matalino ako sa math noh kaya tama yan di pako nagkamali minsan lang
5. For items 6-10, read and solve the following problems. Choose your answer inside the box. 488.25 m2 584 in? 2 078 cm? 803.84 cm? 549.5 in? 6. A cylindrical shaped water pitcher has a radius of 5 inches and a height of 12.5 inches, Find the surface area of the pitcher. 7. Jason is wrapping a gift. The box he is using is a rectangular prism with a length of 18 inches, a width 10 inches and a height of 4 inches. Find how many square inches of paper he needs to wrap the entire box. 8. Find the surface area of a sphere that has a radius of 8 cm. 9. A square tent has a base of 10.5 meters. The slant side is 18 meters. What is its surface area? 10. Lani bakes a rectangular cake that is 23 cm wide, 33 cm long, and 5 cm high. She removes the cake from the pan to frost it. How many square centimeters of frosting does she need?
Answer:
6.2 078cm2
7.584 in2
8.549.in2
9.488.25m2
10.803.cm2
Step-by-step explanation:
WHO IS HELP
6. measurement to their unit equivalents. Write your answers in your activity sheets. 1. 10 meters = cm. 2. 12 inches = cm. 3.8 meters = ft. 4.50 inches = meters 5.9 feet = inches 6. 18 meters = cm. 7.46 meters = ft. 8. 24 feet = inches 9. 80 inches = cm 10. 236.22 inches = meters
Answer:
1. 10 meters = 1000 cm.
2. 12 inches = 30.48 cm.
3. 8 meters = 26.2467192 ft.
4.50 inches = 1.27 meters
5.9 feet = 108 inches
6. 18 meters = 1800 cm.
7.46 meters = 150.918635 ft.
8. 24 feet = 288 inches
9. 80 inches = 203.2 cm
10. 236.22 inches = 5.999988 meters
7. 2. find the perimeter of the trapezoid.A. 9 unitsB. 10 units C. 11 unitsD. 12 units3. what is the total distance of parallelogram.A. 40 unitsB. 42 unitsC. 38 units4. mary drew an equilateral triangle. each side was 9 cm long. what was the perimeter of the triangle.A. 18 cmB. 9 cmC. 27 cmD. 36 cm5. alvin's textbook is 9 inches long and 6 inches wide what is the total distance around the textbook of alvin.A. 32 inchesB. 30 inches C. 28 inchesD. 36 inches
Answer:
1.a
2.a
3.a
4.d
5.d
but am'not sure!!
8. Directions. Find the surface area of the following figures. Then choosethe letter of the correct. 1. The height of the Great Pyramid of Egypt is 150 m and a square baseside of 200 m. Find the surface area of the pyramid.A. 100,000 mB. 200,000mC. 300,000mD. 400,000m2. The length, width and height of a box are 30 cm, 15 cm and 12 cm.What is its surface area?A 1 978 cmB. 1 979 cmC. 1 980 cmD. 1 981 cm3. A mound of earth is shaped like a circular cone 6 m high with a baseradius of 6 m. Find the surface area.A. 226.08 m B. 227.08 mC. 228.08 mD. 229.08 m4. A can has a diameter of 8 inches and a height of 10 inches. How manysquare of aluminum was used for it?A. 354.68 inchesB. 353.68 inchesC. 352.68 inchesD. 351.68 inches5. The side of a cube measures 5 cm. What is its surface area?A. 125 cmB. 130 cmC. 140 cmD. 150 cm6. One edge of a cube is 3.25 dm. How many square decimeter is thecube?A. 61.5 dmB. 63.375 dmC. 64.5dmD. 65.5 dm7. A 5 by 9 by 3.5-inch block of wood will be painted on all faces. How manysquare inches surface will be painted?A. 183 square inchesB. 185 square inchesC. 187 square inchesD. 188 square inches8. Find the surface area of an ice cream cone with the radius of 2 cm andthe height of 6cm.A. 40.24 cmB.50.24 cmC. 60.24 cmD. 70.24 cm9.Jasper is rapping ang present. The box using rectangular prism with a length of 18 inches, a width of 10 inches and a height of 4 inches. Find how many square inches of paper he needs to wrap the entire box? A. 584 square inchesB. 585 square inchesC. 586 square inchesD. 587 square inches10.A certain music box has the shape of a cube. Each side of the music box is 15 centimeter long. What is the surface are of the box? A. 1250 cmB. 1350 cmC. 1450 cmD. 1550 cmplsss..po patulong babranliest ko po makasagot ng tama..
Answer:
1.C
2.C
3.273.04 (ewan yan nacalculate q)
4.C
5.D
6.
7.
8.
9.
10.
9. 1. A mirror with a diameter of 18 cm. * A. 56.52 cm. B. 282.6 cm. C. 3. 47.1 cm. D. 31.4 m. E. 18.84 m. 2. A fountain with a radius of 3 m. * A. 282.6 cm. B. 3. 47.1 cm. C. 31.4 m. D. 18.84 m. 3. A circular garden with a radius of 5 m. * A. 56.52 cm. B. 282.6 cm. C. 3.41 cm. D. 31.4 m. 4. A circular plate has a radius of 6 inches. What is the circumference of the plate? * A. 3.768 cm B. 37.68 cm C. 376.8 inches D. 37.68 inches Pasagot naman po pls
Answer:
1.A
2A
3.D
4.?? (sordy4
WELCOME
Answer:
1.A
2.A
3.D
4.D ata
Step-by-step explanation:
sana makatulong pa brainlest
10. C. Dry Ingredients 1.) ___ oz = 18 cm 2.) ½ oz = ___ inch 3.) 32 oz = ___ kg 4.) ___ oz = 9 inches 5.) ¼ lb = 5 cm
Answer:
1. 0.608652
2. 0.902344
3. 0.907185
4. 4.98701
5.
11. Activity 2Choose and encircle the letter of the correct surface area.1. A rectangular box has a length of 24 inches, a width of 18 inches, and a height of 30 inches. What isThe surface area?a. 3,024 in²b. 3,240 in²c. 3,204 in²2. A sphere had a radius of 23 cm. What is its surface area?a. 6,644.24 cm²b. 6,464.24 cm²c. 6,244.24 cm²3. A certain music box has the shape of a cube. Each side of the music box is 15 centimeters long. Whatis the surface area of the box?a. 1,250 cm²b. 1,350 cm²c. 1,450 cm²4. A cylinder shape water pitcher has a radius of 5 inches and a height of 12.5 inches. Find the surfacearea of the pitcher?a. 529.5 in²b. 539.5 in²c. 549.5 in²5. Find the amount of tin needed to make a milk tin can that has a radius of 2.5 cm and a height of 5 cm.a. 117.75 cm²b. 118.75 cm²c. 116.75 cm²
Answer:
1.c
2.b
3.a
4.b
5.c
Step-by-step explanation:
#Carryonlearning
12. 6. A glass of pyramid has a height of 6 inches. Its rectangular base has a length of 4 inches and a width of 2.5 inches . Find the volume of the glass.7. A cylinder made of quartz has a volume of 5.8 cm. If the radius is 2 cm find the height.8. Find the volume of a cone with a diameter of 10 m and a height of 5.1 m? 9. What is the volume of a sphere with a diameter of 18 ft?10. Find the volume of a pyramid with a rectangular base measuring 6 cm by 4 cm and height 11 cm. help! need it nowpls dont nonsense pls
Answer:
6. V=160 cm³
7. h≈0.46cm³
8. V=πr²h/3
9.V=120 cm³
10. V= 120cm³
oh ayan na.
Answer:
I provided a picture.
Step-by-step explanation:
This will surely help. I didn't include the solution since you don't need one. Pa brainliest po, thanks
13. Math: calculate the area. Use 3.14 as the value of Pi. SHOW SOLUTION PLEASE. 1. a circle with a radius of 7 meter. 2. A circle with a radius of 10 inches. 3. A circle with a radius of 100 cm. 4. A circle with a radius of 50 cm. 5. A circle with a diameter of 18 meters. 6. A circle with a diameter of 73 cm. 7. A circle with a diameter of 25 cm. 8. A circle with a diameter of 30 inches.
Answer:
Answers with solution on the attached image.
Like and Brainliest if this helps!
- Luigi
14. A. Write the equivalent value of the given unit. Choose your answer from the box.1. 8 cm = _______ mm2. 3 feet = _______ inches3. 85 mm = _______ cm4. 12 yards = ________ inches5. 14 feet = ________ inches6. 18 cm = ________ mm7. 16 yards = ________ ft8. 18 meters = _______yards9. 14 dm = ________cm10. 30 cm = _________dm
Answer:
1. 80
2. 36
3. 8.5
4. 432
5. 168
6. 180
7. 48
8. 19.685
9. 140
10. 3
Explanation:
Wala sa table yung sagot ng number 1 pero yan yung equivalent ng 8 m sa cm
15. 1-2=3/8 inch (1cm) 1-3= 5/8 inch (1.5 cm) 1-4= 7 inches (18 cm)8 ³/4 inchea (22 cm) 1-5 skirt length 1-6 middle of 1 and 4 square out 3,6,4 and 5 to the right square out 2, 6, 4 and 5 to the left
QUESTION:1-2=3/8 inch (1cm) 1-3= 5/8 inch (1.5 cm) 1-4= 7 inches (18 cm)8 ³/4 inchea (22 cm) 1-5 skirt length 1-6 middle of 1 and 4 square out 3,6,4 and 5 to the right square out 2, 6, 4 and 5 to the left.ANSWER:PA KIAYOS PO NG QUESTION PARA MASAGUTAN KO. BTW THX SA PNTS!!❤️#PA BRAINLIEST ❤️❤️
16. 1) A billboard is in the shape of a parallelogram. Thebillboard has a base of 48 feet and a height of 14 feet.Find the area of the billboard.SOLUTION:2) A trapezoidal window has a height of 18 cm. The basesof the window are 34 and 28 cm. long. What is the areaof the window?SOLUTION:3) A triangular bandage has a base of 18 inches and aheight of 12 inches Calculate its areaSOLUTION;
1.
Area of a Parallelogram
A = bhwhere
A = Area = ?
b = base = 48 ft
h = height = 14 ft
A = bh
A = (48)(14)
A = 672 ft²2.
Area of trapezoid
[tex]\large{area \: = \frac{(b1 \: + \: b2)}{2} h}[/tex]
where,
b1 = base1 = 28 cm
b2 = base2 = 34 cm
h = height = 18 cm
solve for area,
[tex]area \: = \frac{(b1 \: + \: b2)}{2} h \\ \\ area \: = \frac{(28 \: + \: 34)}{2} (18) \\ \\ area \: = 558 \: cm^{2} [/tex]
3.
Area of Triangle
A∆ = ½bhwhere
A = Area = ?
b = base = 18 in
h = height = 12 in
A∆ = ½bh
A∆ = ½(18)(12)
A∆ = 108 in²17. 12 feet = ________c 75 cm = ________mm 18 inches = ________ ft 24 inches = ________cm 36 feet = ________inches 2 km = ________m
Answer:
12 feet = 365.76 cm
75 cm = 750 mm
18 inches = 1 feet 6 inches
24 inches = 60.96 cm
36 feet = 432 inches
2 km = 2000 m
Explanation:
yan po ang sagot hihi
Answer:
12 feet = 365.76 cm id/k what you mean by "C"
75 cm = 750 mm
24 inches = 60.96 cm
36 feet = 432 Inches
2 km = 2,000 Meters
Explanation:
18. Directions: Choose the best answer and write your answer on the space provided 22 inches respectively. Identify the type of triangle 1. The length of the three sides of a triangle are 25 inches 21 inches, and A Equilateral triangle B. Scalene triangle C. isosceles triangle 2. An equilateral triangle has one side of length 32 inches. Find the perimeter of the triangle A 32 inches B. 64 inches C. 96 inches 3. Find the perimeter of an isosceles triangle where the equal sides are 16 inches each, and the third side is 8 inches A 50 inches B. 40 inches C. 30 inches 4. In an isosceles triangle, if two of its sides are 6 units and 12 units respectively. Identify the possible perimeter of the triangle from the following options A 12 units B. 18 units C. 24 units 5. The sides of the triangle are 9 cm and 7cm respectively if the perimeter of the triangle is 30 cm, what is the length of the missing side? A 18 cm B. 16 cm C. 14 cm
Answer:
1234567891011121314151617181920
19. directions: solve for the area of the figures below 1. 12 cm 11 cm 2. 8 m 22 inches 18 inches 3. 14 cm 17 cm 4. 7 m 5. 13 cm
Answer:
1.66 cm²
Area=1/2bh
=1/2(11)(12)
=1/2(132)
=66 cm²
2.286 in²
Area=1/2b1+b2(h)
=1/2[18+8](22)
=1/2(26)(22)
=1/2(572)
=286 in²
3.238 cm²
Area=bxh
=14x17
=238 cm²
4.38.47 m²
Area=πr²
=3.14(3.5²)
=3.14(12.25)
=38.47 m²
4.169 cm²
Area=s²
=13²
=169 cm²
20. Learning Task 4Directions: Solve for what is asked on the problems by choosing the correct answer insidethe parenthesis.What is the circumference of a circle with a diameter of 35 cetimeteres?A 157.70 cmB. 160.6 cmC. 107.5 cmD. 109.90 cm2. Your favorite CD has a radius of 9 centimeters. What is the circumference of theCD?A. 18 cmB. 56.52 cmC. 27 cmD. 52.45 cm3. Find the circumference of a circle with a diameter of 16 cm?A. 48.10 cmB. 50.24 cmC. 68.13 cmD. 78.16 cm4. Find the circumference of circle with a diameter of 42 m?A. 135.88 mB. 131.88 mC. 133.86 mD. 138.86 m5. What is the diameter of a tire with a radius of 14 inches?D. 87.92 inchesA. 87.90 inchesC. 89.90 inchesB. 87.99 inchesPage 35 of 40
Answer:
1.D
2.B
3.B
4.B
5.A
Step-by-step explanation:
Correct me if I'm Wrong
21. Convert the following measurements.Show your solutions and computation.1, 3 inches=_____cm2, 12.7 cm. =______ inches 3, 4 yards =______meters 4, 1½ meters = ______ inches5, 18” = ______ yards
Answer:
1.3inches=50cm, 2.12.7cm=0.12inches, 3.4yards=39.3701inches, 4.1½meters=3.66inches, 5.18"=21yarss
Explanation:
hope it hepls
22. 2. A mirror with a diameter of 18 cm. * 56.52 cm. 282.6 cm. 3. 47.1 cm. 31.4 m. 18.84 m. 3. A fountain with a radius of 3 m. * 282.6 cm. 3. 47.1 cm. 31.4 m. 18.84 m. 4. A circular garden with a radius of 5 m. * 56.52 cm. 282.6 cm. 3.41 cm. 31.4 m. 5. A circular plate has a radius of 6 inches. What is the circumference of the plate? * 3.768 cm 37.68 cm 376.8 inches 37.68 inches Pasagot naman please
ANSWERACBAC
HAPPY TO HELP
BRAINLY TREE
23. 1.)20 millimeters (mm.) = ____________ centimeter (cm.) 2.)1000 decimeter (dm.) = ____________ meter (m.) 3.)50 hectometer (Hm.) = ____________ kilometer (Km.) 4.)75 kilometer (Km.) = ___________ mayriameter (Mn.)5.)350 meters (m.) = ____________ decameter (Dm.) 6.)16 meter = ____________ inches (in.)7.)111 millimeter = ____________ inches (in.) 8.)56 centimeter = ____________ inches (in.) 9.)79 feet (ft.) = ____________ yard (yd.)10.)12 inches (in.) = ____________ foot (ft.) 11.)25 cm = ____________ inches 12.)63 m = ____________ feet 13.)50 ft = _____________meters 14.)13 inches = _____________ meters 15.)10 mm = ____________ inch16.)207 ft. = ___________ mm. = _____________ cm = _____________ m. 17.)42 in. = ____________mm. = _____________ cm. = ____________ m.18.)89 yd. = ____________mm = ______________ cm = ____________ m.19.)26 feet = ___________ meters20.)57 inches = ___________ meters 21.)101 inches = _________ centimeters 22.)345 meters = _________ inches23.)16 feet = _________ centimeters24.)59 centimeters = __________ inches25.)68 centimeters = ________ feet
Answer:
1.) 20 millimeters (mm.) = 2 centimeter (cm.)
2.) 1000 decimeter (dm.) = 100 meter (m.)
3.) 50 hectometer (Hm.) = 5 kilometer (Km.)
4.) 75 kilometer (Km.) = 7.5 myriameter (Mn.)
5.) 350 meters (m.) = 35 decameter (Dm.)
6.) 16 meter = 629.921 inches (in.)
7.) 111 millimeter = 4.37008 inches (in.)
8.)56 centimeter = 22.0472 inches (in.)
9.) 79 feet (ft.) = 26.3333 yard (yd.)
10.) 12 inches (in.) = 1 foot (ft.)
11.) 25 cm = 9.84252 inches
12.) 63 m = 206.693 feet
13.) 50 ft = 15.24 meters
14.) 13 inches = 0.3302 meters
15.) 10 mm = 0.393701 inch
16.)207 ft. = 63093.6 mm = 6309.36 cm = 63.0936 m
17.) 42 in. = 1066.8 mm = 106.68 cm = 1.0668 m
18.) 89 yd. = 81381.6 mm = 8138.16 cm = 81.3816 m
19.) 26 feet = 7.9248 meters
20.) 57 inches = 1.4478 meters
21.) 101 inches = 256.54 centimeters
22.) 345 meters = 13582.7 inches
23.) 16 feet = 487.68 centimeters
24.) 59 centimeters = 23.2283 inches
25.) 68 centimeters = 2.23097 feet
24. SUMMATIVE TEST Directions: Read understand ad solve each problem carefully. Then choose the letter of the correct answer. 1.One edge of a cube is 3.25 dm. How many square decimeter is the cube A. 61.5 dm² B. 63.375 dm² C. 64.5dm² D. 65.5 dm² 2. A 5 by 9 by 3.5-inch block of wood will be painted on all faces. How many square inches surface will be painted? A. 183 square inches B. 185 square inches C. 187 square inches D. 188 square inches cone with the radius of 2 cm and D. 70.24 cm² C. 60.24 cm² 4. Jasper is wrapping a present. The box he is using is rectangular prism With the length of 18 inches, a width of 10 inches and the height of 4 inches. Find how many square inches of paper he needs to wrap the entire box? A.584 square inches B. 585 square inches 3. Find the surface area of an ice cream the slanted height of 6cm. A. 40.24 cm² B. 50.24 cm² C.586 square inches D. 587 square inches 5. A certain music box has the shape of a cube. Each side of the music box is 15 centimeter long. What is the surface area of the box? C. 1450 cm² C. 1250 cm² B. 1350 cm² D. 1550 cm²
Answer:
1. B. 63.375 dm²
To find the surface area of the cube, we need to find the area of each face and add them together. Since all faces of a cube are the same, we just need to find the area of one face and multiply by 6.
Area of one face = 3.25 dm x 3.25 dm = 10.5625 dm²
Surface area of cube = 6 x 10.5625 dm² = 63.375 dm²
2. B. 185 square inches
The block has 6 faces, so we need to find the area of all 6 faces and add them together.
Area of each face = length x width = 5 in x 9 in = 45 in²
There are 2 faces with dimensions 5 in x 9 in, 2 faces with dimensions 9 in x 3.5 in, and 2 faces with dimensions 5 in x 3.5 in.
Total area = 2(45) + 2(9 x 3.5) + 2(5 x 3.5) = 185 in²
3. A. 40.24 cm²
We need to first find the slant height of the ice cream cone using Pythagoras theorem. The slant height is the hypotenuse of a right triangle where one leg is half the height and the other leg is the base.
Base = 2 cm (radius)
Height = 6 cm
Slant height = √(2² + 6²) = √40 = 6.32 cm
Now we can find the surface area using the formula: πr² + πr(l)
l is the slant height in this case.
Surface area = 2πr² + πr(l) = 2π(2²) + π(2)(6.32) = 40.24 cm²
4. A. 584 square inches
To wrap the box, we need to find the area of the 6 faces and add them together.
Area of each face = length x width
Top and bottom faces = 18 in x 10 in = 180 in² (2 faces)
Front and back faces = 18 in x 4 in = 72 in² (2 faces)
Left and right faces = 10 in x 4 in = 40 in² (2 faces)
Total area = 2(180) + 2(72) + 2(40) = 584 in²
5. C. 1350 cm²
The surface area of a cube is found by finding the area of one face and multiplying by 6. Since all faces are the same on a cube, we just need to find the area of one face and multiply by 6.
Area of one face = 15 cm x 15 cm = 225 cm²
Surface area of cube = 6 x 225 cm² = 1350 cm²
Step-by-step explanation:
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25. 8. Find the surface area of an ice cream cone with the radius of 2 cm and The slanted height of 6cm A 40.24 cm B. 50.24 cm C. 60.24 cm D. 70.24 cm9. Jasper is wrapping a present. The box he is using is rectangular prism With the length of 18 inches, a width of 10 inches and the height of 4 inches. Find how many square inches of paper he needs to wrap the entire box? A. 584 square inches C. 586 square inches B. 585 square inches D. 587 square inches 10. A certain music box has the shape of a cube. Each side of the music box is 15 centimeter long. What is the surface area of the box? A. 1250 cm²B. 1350 cm²C. 1450 cm²D. 1550 cm²
Answer:
8. Find the surface area of an ice cream cone with the radius of 2 cm and The slanted height of 6cm
A 40.24 cm
B. 50.24 cm
C. 60.24 cmD. 70.24 cm
9. Jasper is wrapping a present. The box he is using is rectangular prism With the length of 18 inches, a width of 10 inches and the height of 4 inches. Find how many square inches of paper he needs to wrap the entire box?
A. 584 square inches
C. 586 square inchesB. 585 square inches
D. 587 square inches
10. A certain music box has the shape of a cube. Each side of the music box is 15 centimeter long. What is the surface area of the box?
A. 1250 cm²B. 1350 cm²
C. 1450 cm²
D. 1550 cm²
Step-by-step explanation:
CARRYONLEARNING26. B. Convert the following measurement to their unit equivalents.1. 5 meters = ___________ cm2. 6 meters = ___________ ft.3. 5 feet = __________ inches4. 25 inches = __________ cm5. 472.44 inches = ________ metersC. Compute the number of board feet of lumber with the following dimensions. 1. 2” x 6” x 12”2. 3” x 4” x10”3. 2” 2” x 16”4. 2” x 12” x 8”5. 4” x 4” x 18”
Answer:
Welcome to Gboard clipboard, any text that you copy will be saved here.
27. Task 2Directions: Solve for the surface area of the given below. Write the correct answer on the space before the number_____1. Find the surface area of a cone with a radius of 12 cm and a slant height of 15 cm_____2. Find the surface area of a cylinder with a radius of 12 cm and a height of 15 cm_____3. Find the surface area of a cube with sides of 14 inches_____4. Find the surface area of a sphere with a diameter of 18 m_____5. Find the surface area of a pentagonal prism with sides of 6 inches and a height of 10 inches
Answer:
1.180
2.27
3.56
4.9
5.60
28. ACTIVITY 2. Convert the following measurements. Show your solution and your answer in your answer sheet. 1.)2 ft = inches. 2.) 4 ft. = inches 3.)72 inches = ft.4.) 96 inches = ft 5.)40cm = millimeter 6.)18 cm = millimeter 7.)10 inches = cm 8.)3 inches = cm
Answer:
1. 2 feet - 24 inc
2. 4 feet- 48 inc
3. 72 inch- 6 ft
4. 96 inch - 8ft
5. 40 cm- 400 mm
6. 18 cm - 180 mm
7. 10 inch- 25.4cm
8.3 inch- 7.62 cm
29. circle has a radius of 5.2 inches, what is its circumference? A. 3.2 in B. 32.656 in C. 32.566 in D. 35.256 in 2.If the radius of a circle is 18 cm, what is its diameter? A. 24 cm B. 30 cm C. 32 cm D. 36 cm
Answer:
1.) B. 32.656 in
2.) D. 36 cm
Step-by-step explanation:
Question & Answers:1. A circle has a radius of 5.2 inches, what is its circumference?
B. 32.656 in Proof:Formula for Circumference of Circle:
C = 2πrwhere
C = Circumference
r = radius = 5.2 inches
π = 3.14
solving for C,
C = 2πr
C = (2) (3.14) (5.2)
C = 32.656 inches2.If the radius of a circle is 18 cm, what is its diameter?
D. 36 cmProof:Relationship of diameter and radius,
r = d/2or
d = 2rgiven r = 18, solve for d
d = 2r
d = 2(18)
d = 36 cm* as always, double check my answers for errors or carelessness.
#Answers with no solution are as good as copy paste solution!
#NO TO GUESS GUESS, TSAMBA TSAMBA & COPY PASTE SOLUTION!
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30. 6. A glass pyramid has a height of 6 inches. Its rectangular base has a length of 4 inches and a width of 2.5 inches. Find the volume of the glass. 7. A cylinder made of quartz has a volume of 5.8 cm. If the radius is 2 cm. find the height. 8. Find the volume of a cone with a diameter of 10 meters and a height of 5.1 meters. 9. What is the volume of a sphere with a diameter of 18 ft? 10 Find the volume of a pyramid with a rectangular base measuring 6 cm by 4 cm and height 11 cm.
Answer:
sunod sunod yan 6-10 sana makatulong
