Question

Pls guys answer this it's urgent
and if you can't then don't give any replies.....

Answer 1

here is your answer ....

Answer 2

Half the perimeter = 36 m

⇒ The perimeter = 36 x 2 = 72 m

Define x:

Let the width be x

The length is x + 4

Form equation and solve for x:

Perimeter = 2(Length + Breadth)

72 = 2 (x + x + 4)

72 = 2(2x + 4)

72 = 4x + 8

4x = 64

x = 64 ÷ 4

x = 16 m

Find the dimensions:

Width = x = 16 m

Length = x + 4 = 16 + 4 = 20 m

Answer: The width is 16 m and the length is 20 m