Sum of interior and exterior
Answer to Problem 8CE
Sum of interior angle is
Explanation of Solution
Given:
Number of side in polygon is,
Sum of interior angle of polygon is given by,
Therefore, sum of interior angle will be,
Sum of exterior angle of any polygon is
Therefore, sum of interior angle of polygon will be
Chapter 3 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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