Question

Find the perimeter of this rectangle.
4.5 m
3 m
Not to scale

Answer 1

15 m

Explanation:

perimeter of rectangle = 2 ( l + b )

l = 4.5

b = 3

p = 2 ×( 4.5 + 3)

p = 2 × ( 7.5)

p = 15 m