the perimeter of a parallegram is 50 cm. one side is 1 1/2 (mixed fraction) times the other. the sides of the parallelogram are ?
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Answered by
10
Answer:
let one side be X so the opposite side would be X too
anothers side = x * 11/2 = 11x/2 , it's opposite side would be 11x/2 too
now perimeter= X + X + 11x/2 + 11x/2 = 26x/2
according to the question, 26x/2 = 50
26x = 100
X = 100/26 = 50/13 cm
the other side of parallelogram= 50/13 × 11/2 = 275/13
Therefore the sides of parallelogram are 50/13 cm , 50/13 cm , 275/13 cm and 275/13 cm !
Answered by
1
Answer:
suppose one side is =x
so , another side will be = 11/2*x =5.5x
we know that perimeter of a parallelogram=2( one side's length + another's length)
perimeter = 2 (x+5.5x)
50=2(6.5x)
50=13x
x=50/13 cm.
one side =x=50/13cm or 3.85cm
another side =( 50/13 )*(11/2)= 0r 21.15 cm
Step-by-step explanation:
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