Exterior Angle Theorem Example Problems
X is the exterior angle.
Exterior angle theorem example problems. Triangle exterior angle example Our mission is to provide a free world-class education to anyone anywhere. Applying the exterior angle theorem we get y 41 88. Definition Remote interior angles.
D c 180. An exterior angle of a triangle is equal in size to the sum of its interior opposite angles. The interior angles of a triangle add to 180.
So the value of a is 55. Find the values of x and y by using the exterior angle theorem of a triangle. Measures less than 628721 By the Exterior Angle Inequality Theorem the exterior angle is larger than either remote interior angle and Also and.
Therefore the values of x and y. X 50 92 sum of opposite interior angles exterior angle x 92 50 42. IXLs SmartScore is a dynamic measure of progress towards mastery rather than a percentage grade.
Y 88 - 41 47ยบ. Exterior Angle Theorem Example 1. Using The Exterior Angle Theorem To Solve Problems.
125 70 a. Example 2 find x. Exterior angle Sum of two remote interior angles.