Interior angle in a regular polygon = \(\mathbf{\frac{180(n-2)}{n}}\) If the side of a polygon is extended, the angle formed outside the polygon is the exterior angle. The sum of the exterior ...
One interior angle is \(720 \div 6 = 120^\circ\). If the side of a polygon is extended, the angle formed outside the polygon is the exterior angle. The sum of the exterior angles of a polygon is ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback