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If you name the degree of the angle d, then the exterior angle is 180 - d. The exterior angles have to add up to 360, a full circle to get back to where you started. So if there are nsides and n angles,
n(180-d) = 360
Solving for d, you get
180 n - nd = 360
-nd = 360 - 180n
-d = 360/n - 180
and then
d = 180 - 360/n
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∙ 14y ago
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How many sides does a regular polygon if its interior angles are 270?
No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more.
A regular polygon is 171 degrees how many sides does the polygon have?
no a regular polygon has 360 degrees and it can have 4 or more sides
Which regular polygon has interior angles that measure about 152.3 degrees each?
A 13 sided regular polygon
What is the sum of the angles in a nine sided polygon?
If this 9 sided polygon is a regular polygon, then the sum of its angles is:(n - 2)180 degrees = (9 - 2)180 degrees = 7 x 180 degrees = 1,260 degrees.
What is the name of polygon that has 40 degrees exterior angle?
Providing that it is a regular polygon then it is a nonagon which has 9 sides
How many sides has the polygon if regular polygon is 180 degrees?
A regular polygon that has 180 degrees is an equilateral triangle.
How many sides does a regular polygon if its interior angles are 270?
No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more.
A regular polygon is 171 degrees how many sides does the polygon have?
no a regular polygon has 360 degrees and it can have 4 or more sides
How many sides does a polygon have with an interior angle of 10 degrees have?
A regular polygon cannot have an internal angle of 10 degrees and any irregular polygon can.A regular polygon cannot have an internal angle of 10 degrees and any irregular polygon can.A regular polygon cannot have an internal angle of 10 degrees and any irregular polygon can.A regular polygon cannot have an internal angle of 10 degrees and any irregular polygon can.
How many degrees are in a regular polygon?
It depends on what type of regular polygon. For example: regular triangle, regular pentagon, etc.
How many sides does a regular polygon have with an interior of 178 degrees?
It has 180 sides if the interior of the (regular) polygon has a total of 178 'degrees'.
An interior angle of a regular polygon is found to be 108 degrees What is the regular polygon called?
Obtuse
What is the measure in degrees of each central angle of a regular 15-sided polygon?
The central angle of a n-sided regular polygon = 360 degrees / n. Hence, the central angle of a 15-sided regular polygon = 360 degrees / 15 = 24 degrees ============================
How many sides does a 24 degrees polygon have?
It cannot be a regular polygon with interior angles of 24 degrees since the smallest interior angle in a regular polygon is 60 degrees. If it is an irregular polygon, then any one of them, with 3 or more sides, can have an angle of 24 degrees.
If the exterior angle of a regular polygon is 108 degrees how many sides does the polygon have?
That's true if the interior angles are 108 degrees, but a regular polygon cannot have exterior angles of 108 degrees.
Which regular polygon has interior angles that measure about 152.3 degrees each?
A 13 sided regular polygon
Regular polygon that has 2520 degrees?
possible
