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parallelogram

  1. math_celebrity

    A parallelogram has a perimeter of 48 millimeters. Two of the sides are each 20 millimeters long. Wh

    A parallelogram has a perimeter of 48 millimeters. Two of the sides are each 20 millimeters long. What is the length of each of the other two sides? 2 sides * 20 mm each is 40 mm subtract this from the perimeter of 48: 48 - 40 = 8 Since the remaining two sides equal each other, their length...
  2. math_celebrity

    A parallelogram has a perimeter of 54 centimeters. Two of the sides are each 17 centimeters long. Wh

    A parallelogram has a perimeter of 54 centimeters. Two of the sides are each 17 centimeters long. What is the length of each of the other two sides? A parallelogram is a rectangle bent on it's side. So we have the perimeter formula P below: P = 2l + 2w We're given w = 17 and P = 54. So we plug...
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