Question

In the adjoining figure, find :

1. perimeter of the given figure
2. area of the given figure

Answer 1

Step -1: Find perimeter of given figure

Perimeter of figure = Sum of all sides

$=5+7+5+1+4+2+4+1+4+2+4+1$

$=40cm$

Hence, the perimeter of given figure is 40 cm .

Step -2: Find the area of given figure

Area of figure = Area of 1^st Part + Area of 2^nd Part + Area of 3^rd Part+ Area of 4^th Part

$=(7\times 1)+(4\times 1)+(4\times 1)+(4\times 1)$

$=7+4+4+4$

$=19c{m}^2$

Hence, the area of the given figure is$=19c{m}^2$.