If you mean a decagon then its 10 interior angles add up to 1440 degrees
The measure of the exterior angle.
a convex polygon has 6 sides . What is the sum of the measure of its interior angles?
Each interior angle measures 108 degrees
The sum of the interior angles of a 16-gon is (16-2)*180 = 2520 degrees. The measure of each interior angle cannot be determined unless the polygon is regular.
The measure of each interior angle of a fifteen sided regular polygon, a pendedecagon, is 156o.
No, the interior angles of a triangle measure 180° altogether.
Each interior angle will measure 156 degrees
Each interior angle will measure 162 degrees
The interior angles measure 360 degrees.
If interior measure means interior angles, their sum is 360 degrees. Also, whether the figure is convex is irrlevant.
Only when it is a regular polygon that all interior angles are of equal measure
It will have 14 sides and each interior angle will measure 2160/14 degrees
It is: 180-exterior angle = interior angle
It will be an equilateral triangle and each interior angles measure 60 degrees.
No. The sum of the other two interior angles.
In a regular polygon, the measure of the exterior angle is related to the interior angle by the equation: exterior angle = 180° - interior angle. If the exterior angle is twice the measure of the interior angle, we can set up the equation: exterior angle = 2 × interior angle. Solving this gives us the equation: 180° - interior angle = 2 × interior angle, leading to 180° = 3 × interior angle, or interior angle = 60°. This corresponds to a regular hexagon, as it has interior angles of 120° and exterior angles of 60°.
The measure of the exterior angle.