adjecent side of a parallelogram are in the ratio 1:3 their perimeter is 88cm then find the length of those side is​

2 thoughts on “adjecent side of a parallelogram are in the ratio 1:3 their perimeter is 88cm then find the length of those side is​”

1. Answer:

   : Let the length of the adjacent sides of the parallelogram be x and 3x. Thus the length of one side of the perimeter = 11 cm.

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2. Step-by-step explanation:

   Given:–

   Adjecent sides of a parallelogram are in the ratio 1:3 their perimeter is 88cm.

   To find:–

   Find the length of those side ?

   Solution:–

   Ratio of the adjacent sides of the paralellogram is 1:3

   Let they be X cm and 3X cm

   we know that

   Opposite sides are equal in a Parallelogram

   So remaining sides are X cm and 3X

   So the four sides are X cm , 3X cm , X cm , 3X cm

   Perimeter = Sum of all sides

   =>Perimeter = X+3X+X+3X

   =>Perimeter = 8X cm

   According to the given problem

   Perimeter of the Parallelogram = 88 cm

   =>8X = 88

   =>X = 88/8

   =>X = 11 cm

   =>3X = 3(11) = 33 cm

   Therefore, sides are 11 cm , 33 cm,11 cm,33 cm

   Answer:–

   The four sides are 11 cm , 33 cm , 11 cm , 33 cm

   Used formulae:–

   • Opposite sides are equal in a Parallelogram
   • Perimeter = Sum of all sides

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