Find the lateral area $ AL $ of a cylinder if radius $r = 4$ and height $h = 6$.
Answer
$AL = 48\pi$
Explanation
To find lateral area $ AL $ use formula:
$$ AL = 2 \cdot r \cdot h \cdot \pi $$After substituting $ r = 4 $ and $ h = 6 $ we have:
$$ AL = 8 \cdot 6 \cdot \pi $$$$ AL = 48\pi $$This page was created using
Cylinder Calculator