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How many sides does a regular polygon have that has an angle of rotation equal to 18 degrees?
If you mean a polygon with equal exterior angles of 18 degrees then it will have 360/18 = 20 sides.
The measure of each interior angle of a regular polygon is 144 degrees Find the number of sides of the regular polygon?
It will have 10 equal sides
If a regular polygon has a measure of forty degrees of each exterior angle how many sides does it have?
9 equal sides
One exterior angle of a regular polygon measures 40 degrees?
Then it will have 9 equal sides.
If the exterior angle of a regular polygon is 36 degrees how many sides does it have?
The sum of the exterior angles of a regular polygon equal 360° . If one such angle measures 36° then the polygon has 360/36 = 10 sides.
Why is 135degrees the measurement of an angle of an octagon?
The external angle of a polygon is equal to 360/n, n representing the number of sides in the polygon. Since an octagon has eight sides, the external angle of a regular octagon is 360/8 = 45 degrees. Since a straight angle in a polygon would be equal to 180 degrees, you subtract the measure of the external angle from this, to make an internal angle of 180 - 45 = 135 degrees.
Describe the conditions that make a polygon a regular polygon?
All sides must be equal in length and each interior angle must be equal in degrees
When the number of sides of a regular polygon increases what happens to the size of each exterior angle of the polygon?
Each external angle is equal to 360/n degrees where n is the number of sides (or angles) of the polygon. So the external angle is inversely proportional to the number of sides.
How many sides does a regular polygon have if the measure of the exterior angle is equal to 9 degrees?
360/9 = 40 sides
What is the angle sum of a polygon with n sides?
The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees.
If each exterior angle of a regular polygon contains 40 degrees how many sides does the polygon have?
The sum of the exterior angles of a regular polygon equal 360° .If one such angle measures 40° then the polygon has 360/40 = 9 sides.
What regular polygon has interior angles that are 176 degrees?
If each interior angle is 176 degrees it will have 90 equal sides.
