Question 137565: In a quadrilateral, each of two angles has a measure of 115 degrees. If the measure of a third angle is 70 degrees, what is the measure of the remaining angle? What are the steps in solving this problem?: In a quadrilateral, each of two angles has a measure of 115 degrees. If the measure of a third angle is 70 degrees, what is the measure of the remaining angle? What are the steps in solving this problem?
Answer by checkley77(3654)  (Show Source): |