Find, correct to 1 decimal place, the volume of cylinder of height 8cm and base radius 3cm. [Take π = 3.142]
- A.
503.0cm^{3} - B.
300.0cm^{3} - C.
250.0cm^{3} - D.
226.2cm^{3} - E.
150.9cm^{3}
Correct Answer: Option D
Explanation
Volume =(pi)r^{2}h = 3.142 x 3 x 3 x 8
=72 x 3.142 = 226.2cm^{3}