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You can find the exterior angle (in degrees) using the following formula:
360 / number of sides
For example, a pentagon has 5 sides to the exterior angle is:
360 / 5 = 72 degrees
Really, the answer is just in degrees because we measured our circle in degrees. More generally, the formula would be:
measure of full circle / number of sides
This way, you can use radians (2 * PI / number of sides) or seconds (60 seconds / number of sides) or whatever
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If the sum of the interior angles of a polygon equals the sum of the exterior angles what is the name of the polygon?
A Regular Polygon
What is the Sum of the exterior angles of a seven sided polygon?
The sum of the exterior angles of any n-sided regular polygon, including a seven-sided polygon, is 360 degrees.
What is the sum of the measures of the exterior angles of a regular polygon with ten sides?
The sum of the measures of the exterior angles of any polygon, regular or irregular, is always 360 degrees. In a regular polygon with ten sides, each exterior angle measures 360 degrees divided by the number of sides, which in this case is 36 degrees. Therefore, the sum of the measures of the exterior angles of a regular decagon is 10 multiplied by 36 degrees, which equals 360 degrees.
Which regular polygon's interior angles is three times that of its exterior angles?
octagon interior=135 exterior=45
What is the measure of an exterior angle of a twelve sided polygon?
If the 12-sided polygon is 'regular', then each of its exterior angles is 30 degrees. Whether the polygon is regular or not, all 12 of its exterior angles still add up to 360 degrees, but they may not all be equal.
What is the sum of all the exterior angles in a 6 side regular polygon?
The sum of the exterior angles of any regular polygon is 360°
How many sides does regular exterior polygon have?
There is no such thing as an exterior polygon. "Exterior" means outer. Polygons can have exterior angles, but that is about it!A regular polygon can have 3 or more sides - up to infinitely many.There is no such thing as an exterior polygon. "Exterior" means outer. Polygons can have exterior angles, but that is about it!A regular polygon can have 3 or more sides - up to infinitely many.There is no such thing as an exterior polygon. "Exterior" means outer. Polygons can have exterior angles, but that is about it!A regular polygon can have 3 or more sides - up to infinitely many.There is no such thing as an exterior polygon. "Exterior" means outer. Polygons can have exterior angles, but that is about it!A regular polygon can have 3 or more sides - up to infinitely many.
If the sum of the interior angles of a polygon equals the sum of the exterior angles what is the name of the polygon?
A Regular Polygon
How many sides does a regular polygon have if its exterior angles are 30 degrees?
A regular polygon with exterior angles of 30 degrees has: 360/30 = 12 sides
What is the sum of the exterior angles of a ten sided regular polygon?
360, as it is for every regular polygon.
What is the sum of the exterior angles of a hexagon if it is not a polygon?
Even if it's not a regular polygon, the sum of the exterior angles will still total 360 degrees.
What is the sum of the exterior angles of this regular hexagon?
The sum of the exterior angles of any polygon is 360 degrees.
What is the sum of the exterior angles of a regular 17-gon?
The sum of the exterior angles of any polygon is 360o.
How many degrees are in the sum of an angle and an exterior angle of a regular polygon?
360 ________________________________________________ Sum of Interior Angles of a Polygon = 180 (n-2) Sum of Exterior Angles of a Polygon = 360 The sum of an angle and an exterior angle of a regular polygon is 360
Which regular polygon's interior angles are half that of its exterior angles?
An equilateral triangle.
How many sides does a regular polygon have with an exterior angle measure of 1?
A regular polygon will have 360 sides with exterior angles of 181 degrees.
What is the exterior angle of a 9 sided polygon?
If its a regular 9 sided polygon then the exterior angles are 40 degrees.
