Question

If x = 20 feet and y = 12 feet, what is the area of the figure above? Use 3.14 for pie

Answer 1

Radius of of circle = y/2 = 6
Area of semicircle = πr^2/2 = 3.14*6^2/2 = 56.52 square feet
Area of rectangle = xy =240 square feet
Area of figure = 240 + 56.52 = 296.52 square feet