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180(n - 2) where n is the number of sides.

Q: The sum of the measure of the interior angles of a convex polygon?

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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.

If interior measure means interior angles, their sum is 360 degrees. Also, whether the figure is convex is irrlevant.

icosikaipentagon or pentacosagon

Only when the polygon is a regular convex polygon. Such as an equilateral triangle, or a square, or a regular pentagon.

180

Related questions

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

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.

If interior measure means interior angles, their sum is 360 degrees. Also, whether the figure is convex is irrlevant.

360 degrees

icosikaipentagon or pentacosagon

Only when the polygon is a regular convex polygon. Such as an equilateral triangle, or a square, or a regular pentagon.

180

A convex polygon.

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

The sum of the interior angles of a polygon with n sides is (n-2)*180 degrees. So n = 3 gives (3-1)*180 = 180 degrees. Incidentally, a polygon with three sides (a triangle) must be convex.

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.

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