Question

A rectangle has a width of 43 centimeters and a perimeter of 178 centimeter. What is the rectangles length

Answer 1

Length (L): L

width (w): 43

Perimeter (P) = 2L + 2w

178 = 2(L) + 2(43)

178 = 2L + 86

92 = 2L

46 = L

Answer: length = 46 centimeters