Question

The angle of a quadrilateral are 89 derreg and 113 derreg If the other angles are equal ,find the equal angles

Answer 1

Let the equal angles be x.

Sum of angles of a quadrilateral is 360°

89°+113°+x+x=360°

=202°+2x=360°

=2x=360°-202°

=2x=158°

x=158°/2

=79°

Hope it helps you.

Answer 2

Hey mate here's ur answer.....

Let the two equal angles be x.

Since,all the angles of a quadrilateral=360 degree.

So x+x+89+113=360

=2x+202=360

=2x=360-202

=x=158/2

=79

So each of the equal angles are 79 and 79.

Hope this will help you

Plz mark my answer as brainliest.✌✌