1. Find the volume of the rectangular prism

11in (bottom) 9in(side) 3in(same side)

A) 23 in ^3
B) 297 in ^3 ××××
C) 318 in ^3
D) 159 in ^3

2. Find the volume of the triangular prism.

2 ft (top bottom) 12 ft (bottom) 18 ft (bottom)

A) 864 ft^3
B) 432 ft^3
C) 216 ft^3
D) 492 ft^3

3. Find the volume of the cylinder

13 mm (top base) 16 mm (right side)

A) 16,990 mm^3
B) 8,491 mm^3
C) 4,247 mm^3
D) 2,369 mm^3

4. Find the volume of a cylinder with a diameter of 16 mm and a height of 5.7 mm

A) 2,292 mm^3
B) 4,584 mm^3
C) 689 mm^3
D) 1,146 mm^3
I believe its d c b d am I right