Question

each of the equal angle of a quadrilateral is a measure 80 degree and the other two angles are also equal what is the measure of each of these two angles​

Answer 1

100 degree each........

Answer 2

We know that the sum of all the angles of a quadrilateral is equal to 360 degree


The equation formed will be :

80 + 80 + x + x = 360°

160 + 2x = 360

2x = 200

x = 100