srebwar5
contestada

A rectangle has an area of 420m2.
One of the sides is 5m in length.
Work out the perimeter of the rectangle.

Respuesta :

engelkil000

Answer:

P =  178m

Step-by-step explanation:
First, find your second side by dividing 420 by 5 which is 84. This means your perimeter is 2(5 + 84) which is 178. Since it is perimeter, it has the unit of m. The answer is 178m.