Angles of a Polygon by seg11239

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									                                Angles of a Polygon

Sum of the measures of the interior angles=(n-2)*180

Measure of each interior angle=((n-2)*180)/n


The sum of the measures of the exterior angles of any convex polygon, one angle at
each vertex, is 360

Measure of each exterior angle=360/n

Definitions

Polygon--A closed plane figure formed by three or more line segments that do not
cross over each other.

Quadrilateral--A polygon that has four sides.

Rhombus--A parallelogram with four congruent sides.

Parallelogram--A quadrilateral that contains two pairs of parallel sides

								
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