Question

he length of a rectangle is 6 meters more than three times the width. The perimeter of the rectangle is 44 meters. What are the dimensions of the rectangle?

Answer 1

L=18cm

W=4cm

Explanation:

P=2l+2w

44=2[3x+6]+2x

44=6x+12+2x

44=8x+12

8x=44-12

8x=32

x=4

l=3x+6

l=3 x 4=12 + 6=18