Question

calculate the area of each one of the shades regions​

Answer 1

Area of shaded region = Area of rectangle - Area of square

Calculation:
Area of rectangle = Length x Breadth
= 14x12
= 168 m^2

Area of square = side x side
= 10.5 x 10.5
= 110.25 m^2

Area of shaded region = (168 - 110.25) m^2
= 57.75 m^2