Find the area of the regular 20-gon with radius 15 mm.

Question

asked Sep 16, 2022 184k views

1 Answer

Frank Wilson · Answer 1 · 2022-09-23T05:31:17+0000

Answer: Depends on what radius you are giving. The Circumradius or the in radius.

If it was the inradius then your Area is 817.36 mm^2

If it was the circumradius then your Area is 534.969 mm^2

Explanation: