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knight247
- Legendary Member
- Posts: 504
- Joined: Tue Apr 19, 2011 1:40 pm
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Hey,
I'm kinda well versed with the interior and exterior angle formulas for regular polygons i.e.
(1)Sum of interior angles=(n-2)180
(2)Measure of one interior angle=(n-2)180/n
(3)Sum of exterior angles in one direction is 360 and in the other direction is 360
(4)Measure of one exterior angle=360/n
I'm a little confused though about the formulas for irregular polygons
I know that Formula No.1 still applies. Formula 2 does not. I guess I need some clarification on the exterior angles of irregular polygons. Hoping to get some help on that. Detailed explanations would be appreciated. Thanks
I'm kinda well versed with the interior and exterior angle formulas for regular polygons i.e.
(1)Sum of interior angles=(n-2)180
(2)Measure of one interior angle=(n-2)180/n
(3)Sum of exterior angles in one direction is 360 and in the other direction is 360
(4)Measure of one exterior angle=360/n
I'm a little confused though about the formulas for irregular polygons
I know that Formula No.1 still applies. Formula 2 does not. I guess I need some clarification on the exterior angles of irregular polygons. Hoping to get some help on that. Detailed explanations would be appreciated. Thanks
