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3 years ago

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Last question of a really important test! I really need some help!

1 answer:

Ket [755]3 years ago

4 0

Last question of a really important test! I really need some help!

A hollow ball is made of rubber that is 1 centimeter thick. The ball has a radius of 5 centimeters at the outside surface.

What is the approximate volume of rubber used to make the ball?

Use 3.14 for pi.

255.4 cm³

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