Question

Greg wants to find the amount of concrete needed to cast a pillar he has designed. The pillar will have a base area of square yard and a height of yard. How much concrete does he need to cast the pillar?

Answer 1

1/392

Explanation:

i was foing this test and turns out this is right.

Answer 2

1/392 cubic yard

Explanation:

V = Bh = (1/28 yd²)·(1/14 yd) = 1/(28·14) yd³ = 1/392 yd³