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(2n -4) right angles is how I was taught it, 180n - 360 degrees is just as accurate.

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Q: The sum of the interior angles of a convex n-sided polygon can be found using the formula?
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Is the sum of the interior angles of a convex polygon the same as a non-convex polygon?

No. In a convex polygon the sum of the interior angles is (n-2)*180 deg where n is the number of interior angles. In a non-convex polygon this is not necessarily true.


A convex polygon has 6 sides what is the sum of the measure of its interior angles?

a convex polygon has 6 sides . What is the sum of the measure of its interior angles?


What is the sum of the interior angle of a 13-sided polygon?

The sum of the interior angles of a triangle is 180 deg. For a convex polygon with n sides we can divide it to n-2 triangles. So the answer, if the polygon is convex, is (13-2)*180= 1980 deg * * * * * The polygon need not be convex. The formula for the sum of the interior angles is valid as long as the polygon is simple - that it, its sides do not cross each other inside the polygon.


What is a polygon that has no interior angles greater than 180 degrees?

A convex polygon.


Is the sum of interior angles of a convex polygon the same as a non convex polygon?

Yes, the angle sums will be the same regardless of whether or not it is a convex polygon.


What is a complex polygon?

A polygon can be convex, which means Convex Polygon: A polygon that has all interior angles less than 180° Concave Polygon A polygon that has one or more interior angles greater than 180° A Complex polygon is neither convex or concave. A star polygon is an example of a complex polygon. If you look in google images, there are tons of pics of them.


What is the sum of all the interior angles in a polygon?

180x(N-2)(interior angle) All polygon of the sums of exterior angles is 360. (if convex)


What is interior angles?

The angles between adjacent sides of a polygon that are interior to the polygon. If the polygon is convex, the interior angles are always less than 180 degrees. If it is concave, at least one interior angle will be greater than 180 degrees.


What is the formula for finding interior angles of a convex polygon?

Example, 720 would be totally obcense, as to smoke Mary Jane. Thank you


What is the sum of the measurs of the exterior angles of a convex polygon with 17 sides?

360 degrees. The sum of the measures of the exterior angles any convex polygon will always be 360 degrees. The formula for finding the sum of the measures of the interior angles is 180(n-2) when n= the total number of sides the polygon has.


What is the number of sides of a convex polygon whose sum of the measures of its interior angles is 1260?

The relevant formula for the sum of the interior angles of a convex polygon is (n - 2)(180) degrees, where n is the number of sides. In this instance, 180 n - 360 = 1260, or 180n = 1620, or n = 9.


What are the interior angles of a polygon equal to?

The formula for calculating the TOTAL of the interior angles of an n-sided polygon is: Angle Sum = 180 (n-2) degrees *For a regular convex polygon, each of the identical interior angles will be 180(n-2)/n This will also be 180 - (360/n), supplementary to the exterior angle.