Interior And Exterior Angles Of Triangles Powerpoint. When the sides of a polygon are extended other angles are formed. The measure of an exterior angle of a triangle is equal to the sum of the measures of the two interior angles that are not adjacent to it.
The angles that form linear pairs with the interior angles are the. Ppt find the measures of interior and exterior angles interior exterior angles ppt properties of triangles ppt the exterior angles of a triangle powerpoint presentation. From the above diagram we can say that the triangle has three interior angles.
Made for Year 9 Set 2.
Interior and exterior angles of polygons. This PowerPoint provides input and activities for pupils on the topic of the interior angles of different polygons. Made for Year 9 Set 2. The original angles are the.