Question

Find the area and the perimeter of the figure below. The figure is composed of small

squares with a side-length of 1 unit and curves that are an arc of a circle.
our answer

Answer 1

11.28 units squared

Explanation:

Area of a circle is

`\pi {r}^(2)`

each square has an area of 1

There are four semi-circles, which make two complete circles.

the area of the 5 squares plus the area of the two circles equals the total area.

5 + 2(3.14) = 11.28