1950 AHSME Problems/Problem 12
Problem
As the number of sides of a polygon increases from to , the sum of the exterior angles formed by extending each side in succession:
Solution
The exterior angles of all convex polygons add up to so the sum
See Also
1950 AHSC (Problems • Answer Key • Resources) | ||
Preceded by Problem 11 |
Followed by Problem 13 | |
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