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4 years, 8 months ago
4 years, 8 months ago
The sum of the exterior angles of a polygon is 360. So, there can't be more than 3 exterior angles which are greater than 90. Hence, there can't be more than 3 interior angles which are acute.
Interior Angle + Exterior angle in a convex polygon = 180
4 years, 8 months ago
any polygon irrespective of sides have a maximum of three acute angles
4 years, 8 months ago
But it is not written that the polygon is convex. In the case of convex, it will be 3.
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