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An artist is asked to scale up a model of Pluto to 3 times its original size. If the original model of Pluto has a radius of 12 cm, what is the volume of the new model?

User Ridoy
by
8.6k points

2 Answers

8 votes

Answer:

72

Explanation:

24 times 3 is 72

User Michelpm
by
8.8k points
8 votes

Answer:

The volume of the new model of Pluto is 195,432.20 cm^3

Explanation:

new radius: 12 * 3 = 36 cm

volume: V=4/3 * π * r^3

volume of new mode is 195,432.20 cm^3

User Yud
by
8.3k points

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