v = 1/3 a^2h
step-by-step explanation:
the volume is 1/3 a^2h.
answer: im sorry i dont get it
$119.20
$372.50 - 60% off is $149. $149-20% off is $119.20
(8+64)^2= 5184 < answer
2^3 = 8
4^3= 64
(8+64)^2 = 5184