Suppose that a circle is to contain the three vertices of a triangle. Relative to the triangle, which point is used as the center of this circle?
A) incenter
B) circumcenter
C) orthocenter
D) centroid

Question

Quizplus · Accepted Answer

The center of the circle that contains the three vertices of a triangle is called the circumcenter. It is equidistant from the three vertices of the triangle, and it is the center of the circumcircle, which is the circle that passes through the three vertices.

Suppose That a Circle Is to Contain the Three Vertices