The sum of angles in every triangle is total degrees? 180
The measure of angle K is degrees? 90
The measure of x is degrees? 45
The sum of interior angles in a pentagon is degrees? 540
The measure of angle D is degrees? 90
The measure of x is degrees? 137
The measure of angle NPQ is degrees? 70
The measure of angle NPQ + the measure of angle QPR = 180 degrees
Select a pair of supplementary angles in the diagram? C
