Question

Given rectangle KLMN below ,NO=14. If MO=7x 7 solve for x

Answer 1

The value of x is -16.

As we know that the diagonals of rectangle bisect each other

So,

KD = OM

⇒ KM = 2OM

=KM=2(76)

and diagonals are congruent

So,

KM LIN

152=-10x-8

160=-10x

x=-16

For complete ques refer to image: