The ____________ of a triangle is the center of the only circle that can be circumscribed about it.A.bisectorB.incenterC.circumcenterSUBMITarrow_backPREVIOUS

If a circle is inscribed in a triangle, the center of the circle is called the ___________ of the triangle.A.incenterB.circumcenterC.radiusSUBMITarrow_backPREVIOUS

Question 12 of 25If a circle is circumscribed about a triangle, the center of the circle is called the ___________ of the triangle.A.incenterB.circumcenterC.vertex

The distance from the center to any point on the circle is called the _____.A.circumferenceB.diameterC.radiusD.originSUBMITarrow_backPREVIOUS

Which of the following best describes the circumference of a circle?A.A segment that connects any point on the circle to its centerB.The distance around the circleC.A segment that connects any two points on the circleD.The distance across the middle of the circleSUBMITarrow_backPREVIOUS

Which term describes the point where the three angle bisectors of a triangle intersect?A.CircumcenterB.IncenterC.OrthocenterD.Centroid