v = 1/3 a^2h
step-by-step explanation:
if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.
1 1/7 hope i
8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7