Definition Of Exterior Of An Angle
The interior angle is the smaller of the two.
Definition of exterior of an angle. Entry 1 of 2 1. An Exterior Angle of a polygon is the angle formed when one side is extended beyond its adjacent sides. EXTERIOR ANGLE noun Sense 1.
We observe that all points in the plane of can be divided into 3 groups. Any of the four angles made by a transversal that are outside the region between the two intersected. An exterior angle is an angle which is formed by one of the sides of any closed shape structure such as polygon and the extension of its adjacent side.
2 Points which lie on the arms of the angle produced indefinitely. The exterior angle of a triangle is defined as the angle formed between one of its sides and its adjacent extended side. Exterior angle in American English.
Websters New World College Dictionary 4th Edition. Wiktionary 000 0 votes Rate this definition. Any of the four angles formed on the outside of two straight lines when crossed by a transversal.
An angle formed between one side of a polygon and an extension of an adjacent side. 1 Points which lie within the arms of the angle produced indefinitely. Angles 1 2 7 and 8 are exterior angles.
Let us understand more about the sum of exterior angles of triangle by looking into its proof. Exterior angles are the angles formed outside between any side of a shape and a line extended from the adjoining side. The angle between any side of a shape and a line extended from the next side.