Math, asked by deepakmalme1977, 8 months ago

In a parallelogram. the lenght of one side is 11cm.and the length of its diagonal is 26 cm and 12 cm respectively.find the length of other side of a paralellogram.

Answers

Answered by Anonymous

0

Step-by-step explanation:

area of parallelogram=1/2 (diagonal 1)×(diagonal 2)

it is also equal to product of its sides i.e=l×b

hence

1/2×d1×d2=l×b

given d1=20

l=11

b=13

hence d2=14.3

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