## If a sphere with radius $$r$$ is inscribed in a cube with edges of length $$e,$$ which of the following expresses the

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### If a sphere with radius $$r$$ is inscribed in a cube with edges of length $$e,$$ which of the following expresses the

by M7MBA » Sun Sep 19, 2021 12:34 am

00:00

A

B

C

D

E

## Global Stats

If a sphere with radius $$r$$ is inscribed in a cube with edges of length $$e,$$ which of the following expresses the relationship between $$r$$ and $$e?$$

A. $$r=\dfrac12 e$$

B. $$r = e$$

C. $$r = 2e$$

D. $$r=\sqrt{e}$$

E. $$r=\dfrac14 e^2$$