Question

The perimeter of a rectangle is 52cm.The length is 8cm greater than the width. find the width and length

Answer 1

Width=9cm& length=17cm

Explanation:

Let Width=W

Length=W+8

Perimeter=(length+width)×2

52cm=(W+8+W)×2

52=4W+16

W=9cm

Length=9+8=17cm