Centers of Triangles

The place where all three perpendicular bisectors meet is called the ...

• Circumcenter

• Orthocenter

• Incenter

• Centroid

Tags

CCSS.HSG.C.A.3

The place where all three medians meet is called the ...

• Circumcenter

• Orthocenter

• Incenter

• Centroid

Tags

CCSS.HSG.CO.C.10

Which center of a triangle is shown in the picture below?

• Circumcenter

• Orthocenter

• Incenter

• Centroid

Tags

CCSS.HSG.C.A.3

Which types of centers are ALWAYS INSIDE the triangle? (Select all that apply)

• Orthocenter

• Incenter

• Centroid

• Circumcenter

Tags

CCSS.HSG.C.A.3

 The incenter of a triangle is the point of concurrency of the ​ (a)   of a triangle.

 The circumcenter of a triangle is the point of concurrency of the ​ (b)   of a triangle.

 The centroid of a triangle is the point of concurrency of the ​ (c)   of a triangle.

The orthocenter of a triangle is the point of concurrency of the ​ ​ (d)   of a triangle.

• angle bisectors

• perpendicular bisectors of each side

• medians

• altitudes

Tags

CCSS.HSG.C.A.3

Match the following Centers of Triangles

• Perpendicular Bisectors

• Circumcenter is created by:

• Medians

• Incenter is created by:

• Angle Bisectors

• Centroid is created by:

Tags

CCSS.HSG.C.A.3

match the correct statement with always, sometimes, never:

• always

• The circumcenter is inside a triangle.

• sometimes

• The incenter and centroid are outside a triangle.

• never

• The orthocenter is on the right angle of a right triangle.

Tags

CCSS.HSG.C.A.3

The circumcenter and orthocenter can be outside the triangle if the triangle is ...

• obtuse

• acute

• iscolese

• right

Tags

CCSS.HSG.C.A.3

What type of center is point M?

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Tags

CCSS.HSG.C.A.3

The CENTROID is the intersection of which special segments?

• Angle Bisectors

• Perpendicular Bisectors

• Medians

• Altitudes

Tags

CCSS.HSG.CO.C.10