Question

Perimeter of parallelogram is 170 cm .One of it's sides is greater than the other side by 25cm. Find the lengths of all sides.​

Answer 1

Explanation:

let smaller side of parallelogram be x

larger side will be=x+25

perimeter=2(length+breadth)

=2(x+x+25)

=2(2x+25)

=4x+50=170(given)

4x=120

x=30

.so sides are 30 and (30+25=55)