Find the area $ A $ of a circle if radius $r = 6 \sqrt{ 2 }$.
Answer
$A = 72\pi$
Explanation
To find area $ A $ use formula:
$$ A = r^2 \cdot \pi $$After substituting $ r = 6 \sqrt{ 2 } $ we have:
$$ A = \left(6 \sqrt{ 2 }\right)^2 \cdot \pi $$ $$ A = 72 \cdot \pi $$This page was created using
Circle Calculator