Exterior Angles Math Definition
An angle formed outside parallel lines by a third line that intersects them.
Exterior angles math definition. An exterior or external angle is the angle between one side of a triangle and the extension of an adjacent side. Try this drag the orange dots on any vertex to reshape the triangle. The supplement of an interior angle of the polygon. The angle formed by any side of a polygon and the extension of its adjacent side try this adjust the polygon below by dragging any orange dot.
The angle between any side of a shape and a line extended from the next side. Exterior angles of a polygon definition. The angle between any side of a polygon and an extended adjacent side. Note how it changes.
Any of the four angles that do not include a region of the space between two lines intersected by a transversal. Illustrated definition of exterior angle. Click on make regular and repeat.