Question

Two consecutive sides of a parallelogram are length 7.1cm and 5.4cm . Then find perimeter of a parallelogram.?
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Answer 1

Answer:

Sides of parallelogram are 7.1 cm and 5.4 cm.

So,opposite sides of parallelogram are equal.

So, perimeter = 2(l+b)

2(7.1+5.4)

2*12.5= 25 cm square