Question

find the volume of the composite figure. add the volumes of the cylinder and rectangular prism to find the total volume. cylinder volume = 9.42 cm³ rectangular prism volume = 70 cm³ volume of composite figure = ?cm³

Explanation:

Step1: Identify volumes to add

We have volume of cylinder $V_{cylinder}=9.42\ cm^{3}$ and volume of rectangular - prism $V_{prism}=70\ cm^{3}$.

Step2: Calculate total volume

$V = V_{cylinder}+V_{prism}=9.42 + 70$
$V=79.42\ cm^{3}$

Answer:

$79.42$