If it is a regular 8 sided octagon then each exterior angle is 45 degrees and each interior angle is 135 degrees.
Each exterior angle = 630/6 = 60 degrees. So each interior angle = 180 - 60 = 120 degrees.
60 degrees in each angle
A parallelogram has four angles. The opposite angles are equal, and the adjacent angles are supplementary, meaning they add up to 180 degrees. Therefore, if one angle measures ( x ) degrees, the opposite angle also measures ( x ) degrees, while the other two angles measure ( 180 - x ) degrees each.
Each exterior angle is 30 degrees and each interior angle is 150 degrees
A parallelogram, in general, has no right angles.
The interior angles of a parallelogram must total 360o and each opposite pair is also equal; these pairs can be any angle except 90o.
If it is a regular 8 sided octagon then each exterior angle is 45 degrees and each interior angle is 135 degrees.
Each angle of a rectangle measures 90 degrees.
Each angle for a regular nonagon is 140 degrees each.
135 degrees
Each exterior angle = 630/6 = 60 degrees. So each interior angle = 180 - 60 = 120 degrees.
Each exterior angle is 360/8 = 45 degrees. So each interior angle is 180 - 45 = 135 degrees.
Each interior angle of a regular 6 sided hexagon is 120 degrees.
All 4 sided shapes each equal to 360 degrees in angles
60 degrees in each angle
A right angle - whether or not in a rectangle - is 90 degrees.