Find the area of the given figure. The figure is a semicircle adjacent to a square. The square has sides of length 72 cm.

Answer 1

area of semicircle + square

= pi(72/2)^2)/2 + 72^2

= pi(36^2))/2 + 5184

= 648pi + 5184 cm^2

= about 7219.8 cm^2

= about .722 m^2