To determine how many sides a regular nonagon has, we need to understand what a nonagon is.
A nonagon, also known as an enneagon, is a polygon with nine sides. The prefix "nona-" is derived from Latin, meaning nine.
Therefore, the number of sides in a regular nonagon is:
○ A. 6
○ B. 7
● C. 9
The correct answer is:
C. 9