Question

The area and the length of the rectangle is 100 sq m and 20 m. Find the perimeter of the rectangle.

Answer 1

Answer:

Length = l = 25 m and Width = w = 15 m

∴ P = 2 ( l + w )

⇒ = 2 ( 25 + 15 )

⇒ = 2 x 40

⇒ = 80 m

Perimeter = 80 m

Answer 2

Step-by-step explanation:

LENGTH 20

BREADTH 5

PERIMETRE 20 + 5 = 25

= 25 x 2

= 50 m