Question

If r = 6 units and h = 9 units, what is the volume of the cylinder shown above? Use 3.14 for .

A.
1,017.36 cubic units
B.
1,526.04 cubic units
C.
452.16 cubic units
D.
339.12 cubic units

Answer 1

A) 1017.36 in³

Explanation:

volume of a cylinder =
`\pi r^2h`

(where r is the radius and h is the height)

Given:

• r = 6
• h = 9
• 
  `\pi =3.14`

Substituting given values in the equation:

`\implies V = 3.14 \cdot 6^2 \cdot 9`

⇒ V = 1017.36 in³