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If we refer to your 8 sided shape as a regular octagon we can use the formula 360/n to work out the side of a single exterior angle.
n refers to the number of sides.
In this case the equation you would use would be 360/8 which in turn equals 45 degrees.
So the size of a single exterior angle in a octagon is 45 degrees.
What else can I help you with?
How do you find the exterior angle in a regular polygon with eight sides?
It is: 360/8 = 45 degrees
What is the exterior angle the interior angle and the angle at the center of a regular polygon with 15 sides?
Exterior angle = 360/number of sides = 360/15 = 24 degrees.Interior angle = 180 - Exterior angle = 180 - 24 = 156 degrees.Angle at centre = Exterior angle = 24 degrees.Exterior angle = 360/number of sides = 360/15 = 24 degrees.Interior angle = 180 - Exterior angle = 180 - 24 = 156 degrees.Angle at centre = Exterior angle = 24 degrees.Exterior angle = 360/number of sides = 360/15 = 24 degrees.Interior angle = 180 - Exterior angle = 180 - 24 = 156 degrees.Angle at centre = Exterior angle = 24 degrees.Exterior angle = 360/number of sides = 360/15 = 24 degrees.Interior angle = 180 - Exterior angle = 180 - 24 = 156 degrees.Angle at centre = Exterior angle = 24 degrees.
How do you find a exterior angle?
180-interior angle = exterior angle If it's a regular polygon then: 360/number of sides = exterior angle
What is the rule to get the number of sides of a regular polygon when given the interior angle?
180-interior angle = exterior angle 360/exterior angle = number of sides
How do you work out the number of sides in a regular polygon that has an exterior angle?
With a regular polygon: 360/exterior angle = number of sides
What is the formula for the exterior angle of a regular polygon?
360/number of sides = exterior angle
What is the exterior angle of a decagon?
Exterior Angle for a decagon is 36 Degrees.
What is an exterior angle of a regular n sided polygon?
360/number of sides = exterior angle
What is the formula on how to get the measure of the exterior angle of the regular polygon?
360/number of sides = exterior angle
What is the exterior angle of a regular polygon with 24 sides?
Each exterior angle is 15 degrees
how many sides does a regular polygon have if the exterior angle is 15?
by the number of sides, 'n' of that particular polygon. by the exterior angle. Therefore, the number of sides of the polygon is 24 sides.
What is the exterior angle of a pollygon?
An exterior angle of a polygon is the supplement of the corresponding interior angle. The exterior angle is the angle between an extended sides of the polygon and the next side of the polygon.
