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yulyashka [42]
4 years ago
10

What will happen to the volume of a cylinder if the radius is halved?

Mathematics
1 answer:
Snowcat [4.5K]4 years ago
3 0

Answer:

A. 1/4 as large

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

Cut the radius in 1/2

V = pi (1/2r)^2 h

V = pi (1/4) r^2 h

V = 1/4 pi r^2 h

The volume is 1/4 what is was before we cut the radius in 1/2

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