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sibr4566
sibr4566
05.10.2019 • 
Mathematics

Check my answers, ! if they're correct, you'll get brainliest answer!

there are pictures, but they are not required to find the solution, so i excluded them from the question. this is worth 15 points!

1. prism a is similar to prism b.

what is the volume of prism b if the volume of prism a is 4320 cubic centimeters?

a. 14,580 cm³

b. 2880 cm³ < my answer

c. 1280 cm³

d. 1920 cm³

2. cone s is similar to cone t.

what is the volume of cone t if the volume of cone s is 4704π?

a. 7056π cm³ < my answer

b. 1393.8π cm³

c. 10,584π cm³

d. 15,876π cm³

3. pyramid p is similar to pyramid q. the volume of pyramid p is 980 cm³, and the volume of pyramid q is 3307.5 cm³.

what is the scale factor that would enlarge pyramid p to the size of pyramid q?

a. < my answer

b.

c.

d.

4. cone s and cone t are similar. the volume of cone s is 768π cm³, and the volume of cone t is 2592π cm³.

what is the height of cone s if the height of cone t is 24 cm?

a. 7 cm < my answer

b. 64 cm

c. 16 cm

d. 13 cm

5. a cylindrical container weighs 36 ounces. another container made of the same material is similar to the first container, with a height that is three-fourths the height of the first container.

to the nearest tenth of an ounce, how much does the second container weigh?

a. 27.0 ounces < my answer

b. 15.2 ounces

c. 20.3 ounces

d. 85.3 ounces

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