Inactive Tutor answered 02/08/22
Tutor
New to Wyzant
524 = 2L + 2W
262 = L + W = 42+ W + W = 2W + 42
2W = 262 - 42 = 220
W = 220/2 = 110 cm wide
L = 110+42 = 152 cm long
Casey G.
asked 02/07/22The perimeter of a rectangle is 524 cm. The length is 42 cm more than the width. What is the length of the rectangle?
Inactive Tutor answered 02/08/22
524 = 2L + 2W
262 = L + W = 42+ W + W = 2W + 42
2W = 262 - 42 = 220
W = 220/2 = 110 cm wide
L = 110+42 = 152 cm long
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.