Chapter 0.5, Problem 3E

To determine

To calculate:have tocalculate the perimeter of the given figure.

Answer to Problem 3E

The perimeter of the figure is 128m.

Explanation of Solution

Given that:thelength of each side $49\text{m},21\text{m},40\text{m}\text{and,}\text{18}\text{m}$ respectively.

Perimeter: The perimeter is defined as the sum of all sides.

Calculation:

Now, the perimeter of the given figure $=\left(49+21+40+18\right)m$

  $=128m$