5 The volume, V, of a cylinder is equal to
the area of its base, B, times its height, h. If
the diameter of a cylinder is 18 feet and its
height is 2.9 feet, which expression
represents Vin cubic meters?
18 feet
9
2.9 feet
A 2.9(9)²
C (2.9)²
B 2(18)
D None of these