Answer:
15, 27
Explanation:
A = Pi * radius squared
706.5 = 3.14 * r²
So r² = 706.5/3.14 = 225
Then r is the square root of 225 which is 15
The Volume is length x height x width. Since all 3 dimensions are the same, the volume = 3 x 3 x 3 or 27 cubic feet