Question

The adjoining figure represents a rectangular lawn with a circular flower bed in the middle.

Find the area of the whole land.

Answer 1

Length of rectangular lawn $=10\text{m}$

Breadth of the rectangular lawn $=5\text{m}$
And radius of the circular flower bed $=2\text{m}$
Area of the whole land $=$ length $\times$ breadth
$=10\times 5$

$=50{\text{m}}^2$