3 years ago

If the smallest angle of rotation for a regular polygon is 18 how many sides does a polygon have

1 answer:

3 0

The sum of all the angles has to be 360 degrees. So, we need to divide 360 degrees by 18. 360/18 equals 20. So, if the smallest angle of rotation for a regular polygon is 18, it will have 20 sides. Hope this helped!

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