Question

A semicircle has the radius 8.2 whats the area

Answer 1

Step-by-step explanation:

Area of a semicircle

$= \frac{\pi {r}^{2} }{2}$

Here given radius= 8.2 units.

Therefore, area will be

$= \frac{\pi \times {8.2}^{2} }{2}$

=33.62 units.