# SOLUTION: find the perimeter of a rectangle 10.53cm wide and 12.04cm long what is the sum of the measures of the angles in a parallelogram i would appreciate any help you can giv

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 Question 32982: find the perimeter of a rectangle 10.53cm wide and 12.04cm long what is the sum of the measures of the angles in a parallelogram i would appreciate any help you can give meAnswer by sarah_adam(201)   (Show Source): You can put this solution on YOUR website!perimeter of a rectangle : 2(L+W) where L = length and W = width Therfore perimeter = 2(10.53+12.04)= 2(22.57) = 45.14 cm Parallelogram: A four-sided polygon with two pairs of parallel sides. The sum of the angles of a parallelogram is 360 degrees.