Question

find the volumn of the circle.​

Answer 1

Answer:

volume of circle =pi × r^3

Step-by-step explanation:

$\pi \: {r}^{3}$

Answer 2

Answer:

Step-by-step explanation:

Diameter a so radius a/2

V= 2pi r^2

=2×3.14 (a^2/4)

=4.62a^(2)/4

=1.131a (^2)

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