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How many sides does a polygon have if each exterior angle equals 45?
360 divided by the number of side is the measure of the exterior angle. 360 divided by the exterior angle measure is equal to the number of sides. 360/45=8
What is the measure of each interior and each exterior angle of a regular nonagon?
Each exterior angle: 40 degrees Each interior angle: 140 degrees
How many sides does a regular polygon have if the measures of each exterior angle is equal to 24 degrees?
15
What is the exterior angle of a decagon?
Exterior Angle for a decagon is 36 Degrees.
What is the size of each exterior angle of a regular pentagon?
Interior angles are 108o. 360 - 108 = 252o for each exterior angle * * * * * Each exterior angle is 360/5 = 72 degrees, NOT 252. The 108 for the interior angle is correct, but to get from interior to exterior you subtract from 180, not 360!
What is the measure of one exterior angle of a decagon?
Each interior angle of a decagon is 144 degrees.An exterior angle is 180 - measure of interior angle.There exterior angle of decagon is 180-144which is equal to-36
What is measure of each exterior angle of a pentagon?
The measure of each exterior angle of a regular pentagon can be calculated using the formula for the exterior angles of a polygon, which states that the sum of all exterior angles is always 360 degrees. For a regular pentagon, which has five equal exterior angles, each exterior angle measures 360 degrees divided by 5. Therefore, each exterior angle of a regular pentagon is 72 degrees.
What the interior and exterior angles of a 17 gon?
The exterior angles of a regular n-gon measure 360/n degrees each and each interior angle is supplementary to its corresponding exterior angle. Thus each exterior angle measures 360/17 degrees which is approximately equal to 21.176 degrees. Each interior angle will then measure 180 - 360/17 degrees which is approximately equal to 158.824 degrees.
How do you find the exterior angle of a triangle?
To find the exterior angle of a triangle, first identify the two adjacent interior angles that form the exterior angle. The measure of the exterior angle is equal to the sum of these two interior angles. Alternatively, you can use the property that each exterior angle is equal to 180 degrees minus the adjacent interior angle. This relationship holds for all triangles.
Interior and exterior angles of a 30 sided polygon?
The total of the interior angles equal 5040, and each angle measures 168 degrees The total of the exterior angles equal 360, and each angle measures 12 degrees
What is measure of each exterior angle in undecagon?
Providing that all 11 sides are equal in length then each exterior angle will measure: 360/11 = 32.'72' recurring decimals or about 32o43'38.18''
What does each exterior angle of a regular nonagon equal to?
360/9 = 40 degrees
How many sides does a polygon have if each exterior angle equals 45?
360 divided by the number of side is the measure of the exterior angle. 360 divided by the exterior angle measure is equal to the number of sides. 360/45=8
What is The measurement of an exterior angle of a triangle is equal to the sum of?
Interior angle+exterior angle = 180 degrees
What is the exterior angle of an octagon?
The exterior angle of a general octagon is any angle less than 180 degrees. The sum of the exterior angles of a polygon is 360 degrees. If the octagon is regular, then each of its 8 exterior angles is equal to 360/8 = 45 degrees.
What are exterior angles?
Exterior angles are the angles formed when a side of a polygon is extended, and they are adjacent to the interior angle at that vertex. In a polygon with n sides, there are n exterior angles, one at each vertex. The sum of the exterior angles of any polygon is always 360 degrees.
What is the measure of each interior angle and each exterior angle of a regular nonagon?
Each interior angle is 140 degrees. Each exterior angle is 220 degrees.
