29 Answered Questions for the topic polygons

Polygons

02/08/14

two sides of a regular pentagon are produced to form angle x. what is x?

it's yet another a polygon sum what is X????
Polygons

02/07/14

1. calculate the number of sides of a regular polygon whose interior angles are each 156 degree.

it is a polygon questionhaving problem to solve it plsssssss solve it  :(

Why the Polygon Interior Angle Sum Theorem does not apply for concave polygon?

Why the Polygon Interior Angle Sum Theorem does not apply for concave polygon?   Apparently this theorem should hold true for simple concave polygon, but your website states that "As seen in the... more
Polygons

10/05/13

what is a concave polygon?

What is the difference between a convex and a concave polygon?

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