162 Regular Polygons
A)
A Polygon is regular if
a.
It is convex
b.
All of its sides are congruent and
c.
All of its angles are congruent
d.
Example
Square
equilateral triangle
Regular hexagon
B)
Apothem
a.
The distance from the center of a regular polygon
to each of the sides of the polygon
b.
C)
Area of a regular polygon
a.
Where n = number of sides and e = length of edge
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 Spring '09
 Johnson
 Algebra, Regular polygon

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