The exterior angles of an octagon total 360 degrees.
The sum of the interior angles of an octagon is equal to 1080 degrees.
The 8 interior angles of an octagon add up to 1080 degrees The 8 exterior angles of an octagon add up to 360 degrees
45 degrees(360/8)
360 degrees
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.
The exterior angles of an octagon total 360 degrees.
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.
The sum of the interior angles of an octagon is equal to 1080 degrees.
The 8 interior angles of an octagon add up to 1080 degrees The 8 exterior angles of an octagon add up to 360 degrees
45 degrees(360/8)
360 degrees
The interior angles for an octagon is 135 degrees each to equal up yo 1080 degrees.Each octagon has to equal up to 1080 degrees.
It has 8 equal sides It has 8 interior angles that add up to 1080 degrees It has 8 exterior angles that add up to 360 degrees It can have 8 equal sides or 8 sides that are not all equal
Exterior degrees 360 Interior degrees 1080
An octagon has eight corners, each are 40 degrees (45 x 8 = 360)
Each exterior angle of a regular octagon: 360/8 = 45 degrees