asked 113k views
5 votes
Cristal is using geometry software to construct a regular octagon by using rotations.

What is Cristal using for the angle of rotation?

1 Answer

4 votes
45 degrees.
To find the central angle or angle of rotation divide 360 (degrees in a circle) by the number of sides (octogon=8) 360/8=45
answered
User Catchergeese
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