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The sum of angles of a regular polygon in degrees = 180(n - 2), where n is the number of sides of the regular polygon. So, where n = 8 the sum of angles in degree = 180(8 - 2) = 180(6) = 1,080
Angle in degree = (The sum of angles in degree)/n
Angle in degree = (1,080)/8 = 135 Thus, in a regular octagon, the degree of an angle is 135.
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Why are there no right angles in an octagon?
In a regular octagon, each angle is 135 degrees. If the octagon is not regular, then it can have as many as 6 right angles in it.
What is the measure of the exterior angle of a regular octagon?
45 degrees
What degree is an octagon?
A regular octagon has 8 sides with an Interior Angle of 135° and an Exterior Angle of 45°. The sum of interior degrees in any geometric shape is 180*(n-2) where n equals the number of sides. Accordingly for an octagon with n = 8, The sum of interior degrees is 1080
Which of these two regular polygons has the larger interior angle octagon or hexagon?
The octagon. The rule is that as the number of sides of a regular polygon increases then the external angle decreases while the interior angle increases The summation of the interior and external angleof one vertex is 180o.
What is the measure of each angle in a regular octagon?
Each exterior angle is 45 degreesEach interior angle is 135 degrees135 degrees.
What is -- To the nearest degree what is the measure of each exterior angle of a regular octagon?
Each exterior angle of a regular octagon is 360/8 = 45 degrees
What is the degrees for an angle of a regular octagon?
The sum of angles in degree = 180(n - 2), where n is the number of sides of the regular polygon. The sum of angles in degree = 180(n - 2); n = 8 The sum of angles in degree = 180(8 - 2) = 180(6) = 1,080 Angle in degree = (The sum of angles in degree)/n Angle in degree = (1,080)/8 = 135 Thus, in a regular octagon, the degree of an angle is 135.
To the nearest degree, what is the measure of each exterior angle of a regular octagon?
45 degrees
What is the exterior angle of a octagon?
The external angle of a regular octagon is 225 degrees. Each internal angle of a regular octagon is 135 degrees.
What is the angle for a regular octagon?
Each interior angle of an 8 sided regular octagon is 135 degrees and each exterior angle is 45 degrees
What is the measure of each interior angle of a regular octagon?
135 Each interior angle of a regular octagon measures 135 degrees.
What is the measure of an angle of a regular octagon?
An interior angle of a regular octagon is 45 degrees. The exterior angles measure 315 degrees.
What is the measures of each interior angle of a regular octagon?
135 Each interior angle of a regular octagon measures 135 degrees.
What is a measure of an interior angle of a regular octagon?
Each interior angle of a regular 8 sided octagon measures 135 degrees
The sum of the interior angle measures of an octagon is what?
For a regular octagon it is 1080
What is the angle measure of one angle in a regular octagon?
135
How did you get how many degrees are in one exterior angle of a regular octagon?
Each exterior angle of a regular octagon: 360/8 = 45 degrees
