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### Geometry2.13 Problems on Interior Angles of a Regular Polygon - I

 A polygon is called regular polygon when all of its sides are of the same length and all of its angles are of the same measure. Example: Find the measure of each of the interior angles of a regular polygon of 5 sides. Solution: Each interior angles of a regular polygon of "n" sides = [(22 - 4)n]rt.angles Given that, n = 5 Therefore, each interior angle = [(2*5 - 4)5]*90 degrees = [(10-4)5]-90 degrees = 6/5 * 90 degrees = 6 * 18 degrees = 108 degrees Solution: 108 Directions: Answer the following questions. Also write at least five examples of your own.
 Q 1: Find the measure of each of the interior angles of a regular polygon of 10 sides.Answer: Q 2: Find the measure of each of the interior angles of a regular polygon of 6 sides.Answer: Q 3: Find the measure of each of the interior angles of a regular polygon of 12 sides.Answer: Q 4: Find the measure of each of the interior angles of a regular polygon of 8 sides.Answer: Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!