Question

in parallelogram ABCD .
if AB=2x+5, CD=y+1, AD=y+5 and
BC=3x-4. find length of sides.

Answer 1

see as the opposite sides of a parallelogram ate equal you put the values and equate them.then by substitution method you'll get the answers

Answer 2

AB = CD = 31

BC = AD = 35