Question

The perimeter of a rectangle is 25.5m. It's length is 9.5m calculate its area in square metre

Answer 1

Answer:

Perimeter = 2*9.5+2b

25.5 =19 + 2b

25.5 - 19 = 2b

6.5 = 2b

b = 3.25

Area = 3.25*9.5 = 30.87 m²