Question 491449
Volume = A * h
Volume = pi^r^2 *h
2.82 is the radius approx.
So, 25 inches*2 * 2.82 = 70.5 inches cubed.  
Volume is a three dimensional measurement, it will be a cubed value. length * Width * height.
Area is two dimensional measurement, it will be a squared value. Lenght * Width.
Cleomenius.