Assertion: regular polygon's circle | /r/Synonym | incircle
Facets:
Source sentences:
text: The "inside" circle is called an incircle and it just touches each side of the polygon at its midpoint.
text: This circle is known as the inscribed circle or incircle.
text: That circle is also called the incircle, and its incenter is the center of the regular polygon.
text: The outer circle surrounding it is called a circumscribed circle (or circumcircle) and the inner circle which is surrounded by the octagon is called the inscribed circle (or incircle).