Question 424683
Solutions: Let the width be "x"

so the length will be 2+2x

Given: Perimeter = 76cm

P=2L + 2W

76 = 2(2+2x) + 2x

76 = 4 + 4x +2x
76 = 4 + 6x
76-4 = 4-4 + 6x
72 = 6x
x= 72/6
x= 12 cm

Therefore the length= 2 + 2(12)
                     = 26 cm
and Width = 12 cm