Question

What is the perimeter of each of the following figures?

Answer 1

Finding the perimeter of the figure

We have,

The perimeter of a geometrical figure is nothing but it is the sum of lengths of all sides

$\text{Perimeter of figure = AB+BC+CD+DA}$

$=30+20+30+20$

$=100cm$

Hence, the perimeter of the figure is$\text{100 cm}$.