Question
The length of a rectangle is 8 cm longer than its width , if the perimeter is 84 cm , what is its width
Answers
Henry
Width = W cm.
Length = W+8 cm.
2W + 2(W+8) = 84 cm
W = ?.
Length = W+8 cm.
2W + 2(W+8) = 84 cm
W = ?.