# Question #e69e7

Oct 3, 2015

I found b).

#### Explanation:

The volume of the cylinder is given as base area times height:
$V = \pi {r}^{2} \cdot h = 3.14 \cdot {\left(2.3\right)}^{2} \cdot 1.4 = 23 c {m}^{3} = 2.3 \times {10}^{-} 3 {m}^{3}$