Question

For a triangle, list the respective names of the points of concurrency of

perpendicular bisectors of the sides
a.bisectors of the angles
b.medians
c.lines containing the altitudes

Answer 1

The right answer for the question that is being asked and shown above is that: "c.lines containing the altitudes." For a triangle, list the respective names of the points of concurrency of c.lines containing the altitudes

Answer 2

Circumcenter.

Incenter.

Centroid.

Orthocenter.

Explanation:

The complete question is

For a triangle, list the respective names of the points of concurrency of (a) perpendicular bisectors of the sides (b) bisectors of the angles (c) medians (d) lines containing the altitudes.

• The interception of all three perpendicular bisectors of a triangle is called the circumcenter.
• The interception of all three bisector of the angles in a triangle is called the incenter.
• The interception of all three medians of a triangle is called the centroid.
• The interception of all three lines containing altitudes is called the orthocenter.

Images are attached.