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How do you find the sides of a regular polygon given the exterior angle?
Divide 360 by the amount of the exterior angle to also find the number of sides of the polygon. For example, if the measurement of the exterior angle is 60 degrees, then dividing 360 by 60 yields 6. Six is the number of sides that the polygon has.
How many sides does a regular polygon have if the measure of an exterior angle is 40 degree?
The exterior angle of a regular polygon is $40$ degrees, how many sides does it have? – Mathematics Stack Exchange.
What is the exterior angle of a regular polygon with 60 sides?
6°
Regular hexacontagon properties A truncated hexacontagon, t{60}, is a 120-gon, {120}. One interior angle in a regular hexacontagon is 174°, meaning that one exterior angle would be 6°.
What is the formula of a regular polygon?
Polygon Formula The important polygon formulas are: The sum of interior angles of a polygon with “n” sides =180°(n-2) Number of diagonals of a “n-sided” polygon = [n(n-3)]/2. The measure of interior angles of a regular n-sided polygon = [(n-2)180°]/n.
What is a polygon with 40 sides?
Regular tetracontagon
Tetracontagon
| Regular tetracontagon | |
|---|---|
| Type | Regular polygon |
| Edges and vertices | 40 |
| Schläfli symbol | {40}, t{20}, tt{10}, ttt{5} |
| Coxeter diagram |
How many sides does the regular polygon have?
Names of Regular Polygons
| Regular Polygon | Number of Sides | Exterior Angles |
|---|---|---|
| Equilateral triangle | 3 sides | 3 exterior angles of 120° |
| Square | 4 sides | 4 exterior angles of 90° |
| Regular pentagon | 5 sides | 5 exterior angles of 72° |
| Regular hexagon | 6 sides | 6 exterior angles of 60° |
What is the side of a regular polygon?
The sides of a regular polygon are the line segments that make it up.
How do I find perimeter of a polygon?
To find the perimeter of a regular polygon, we take the length of each side, , and multiply it by the number of sides, .
What is a 64 sided shape called?
Regular hexacontatetragon
The sum of any hexacontatetragon’s interior angles is 11160 degrees….Hexacontatetragon.
| Regular hexacontatetragon | |
|---|---|
| A regular hexacontatetragon | |
| Type | Regular polygon |
| Edges and vertices | 64 |
| Schläfli symbol | {64}, t{32}, tt{16}, ttt{8}, tttt{4} |