Question

Please find it if needed.-The Area of a Rectangle-The Area of a Triangle-The Area of a Square-Or The Area of a Circleand find the area of the composite figure (andplease put the areas separate)FIND THE AREA OF THE SHADED REGION

Answer 1

First find the area of the rectangle

A = l*w = 9*16 = 144

The unshaded area is a trapezoid

A = 1/2 ( b1+b2) *h = 1/2 ( 5+11) * 4 = 1/2 (16) * 4 =32

The area of the shaded region is

rectangle - trapezoid

144-32

112cm^2