Question

calculate the area enclosed by the given shape. all measurements are in centimeters.​

Answer 1

Imaginary line is drawn and total figure is said as square

Area of square = s^2

9^2= 81 cm^2

Area of ∆1= b*h/2= 5*7/2

35/2= 17.5

Area of ∆2= 17.5

This figure area = 81-(17.5+17.5)= 81-35= 46 cm^2