Find the volume of cylinder, cylinder, bottom diameter 0.6m, top diameter 0.7m, height 0.7m, what is the volume?
This is a round table
Volume formula of frustum: v = 1 / 3 * 3.14 * H (R ^ 2 + R ^ 2 + RR)
V=1/3*3.14*0.7*((0.6/2)^2+(0.7/2)^2+0.6/2*0.7/2)=0.2326m^3
A: the volume of the cone is 0.2326m3