Question

Which formula will find the area of the composite figure below ?

Answer 1

Last formula

`{side}^(2) + \frac{\pi {r}^(2) }{2}`

Explanation:

Composite figure is made up of a square and a semicircle.

Therefore,

Area of composite figure= area of square + area of semicircle

`\huge\purple {\boxed {= {side}^(2) + \frac{\pi {r}^(2) }{2}}}`