Question

Find the area of the composite figure below. Use 3.14 for pi. Round to the nearest tenth

Answer 1

There are two shapes in the picture
The area of the composite figure ={area of semi circle+area of triangle
Area of semicircle= 1/2*3.142*3^2
=14.139cm^2
Area of triangle = 1/2*13*6
=39cm^2
The area of the composite shape= (39+14.139)= 53.139cm^2