Question 9 (iii)
The adjoining figure represents a rectangular lawn with a circular flower bed in the middle. Find:
The area of a lawn excluding the area of the flower bed.
Length of rectangular lawn = 10 m,
The breadth of the rectangular lawn = 5 m
and radius of the circular flower bed = 2 m
Area of lawn excluding the area of the flower bed = area of lawn - area of the flower bed
= 50 - 12.56 =37.44 m2