Circumcenter Incenter Centroid Numerical

The point of concurrency of the 3 perpendicular bisectors of a triangle is called the ___?

• Midsegment

• Incenter

• Circumcenter

• Centriod

If G is the centroid of triangle ABC and BE= 18. Find the length of BG.

• 6

• 12

• 18

• Not Enough Information

What type of center is point M?

• Circumcenter

• Incenter

• Centroid

• Orthocenter

The centroid is the point of concurrency of the 3 ____ of a triangle. 

• Medians

• Midsegments

• Perpendicular Bisectors

• Angle Bisectos

H is the circumcenter. Find HD. If your answer is a decimal, round to the nearest tenth.

In which type of triangle is the circumcenter located at the vertex of the right angle?

• Acute triangle

• Obtuse triangle

• Right triangle

• Equilateral triangle

In a triangle, if the centroid and the circumcenter are at the same point, what type of triangle is it?

• Right triangle

• Obtuse triangle

• Equilateral triangle

• Isosceles triangle

Name this center:

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Which of the following is true for the circumcenter of a triangle?

• It may lie inside, on, or outside the triangle

• It is always inside the triangle

• It is always on one of the triangle's sides

• It is always outside the triangle

Which point is the intersection of the perpendicular bisectors of the sides of a triangle?

• Centroid

• Incenter

• Circumcenter

• Orthocenter