Answer:
Step-by-step explanation:
Area of trapezium + area of rectangle
Trapezium:
Length of parallel sides a = 8 in & b = 5.3 in
height (h) = 8 - 4 = 4 in
Area of trapezium = [tex]\frac{(a+b)*h}{2}[/tex]
[tex]= \frac{(8 + 5.3)*4}{2}\\\\= \frac{13.3*4}{2}\\\\=13.3*2\\\\= 26.6 ft^{2}[/tex]
REctangle:
length = l = 8 in
width = w = 4 in
Area of rectangle = l * w = 8 *4 = 32 sq.in
Area of composite figure = 26.6 + 32 = 58.6 sq. in
