You get a bonus - 1 coin for daily activity. Now you have 1 coin

The formula for the radii of the circumscribed circles of regular polygons

Lecture





  The formula for the radii of the circumscribed circles of regular polygons

Theorem.

Side a of a regular n-gon is related to the radius R of the circumscribed circle by the formula

  The formula for the radii of the circumscribed circles of regular polygons

Evidence.

  The formula for the radii of the circumscribed circles of regular polygons

The theorem is proved.

Comments


To leave a comment
If you have any suggestion, idea, thanks or comment, feel free to write. We really value feedback and are glad to hear your opinion.
To reply

Planometry

Terms: Planometry