Math Point of Concurrency Review

The orthocenter is the intersection of the what?

• The 3 altitude

• The 3 angle bisector

• The 3 median

• The 3 perpendicular bisector

Tags

CCSS.HSG.C.A.3

The incenter is the intersection of what?

• The 3 median

• The 3 perpendicular bisector

• The 3 angle bisector

• The 3 altitude

Tags

CCSS.HSG.C.A.3

The centroid is the intersection of what?

• The 3 perpendicular bisector

• The 3 median

• The 3 angle bisector

• The 3 altitude

Tags

CCSS.HSG.CO.C.10

The circumcenter is the intersection of what?

• The 3 median

• The 3 angle bisector

• The 3 altitude

• The 3 perpendicular bisector

Tags

CCSS.HSG.C.A.3

The ____ is the center of a circumference circumscribed in the triangle. Therefore, it is at the same distance from the three vertices.

• Centriod

• Incenter

• Orthocenter

• Circumcenter

Tags

CCSS.HSG.C.A.3

The ____ is the center of gravity of the triangle. This point is at a distance of two-thirds from the median to the corresponding vertex.

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Tags

CCSS.HSG.CO.C.10

The ____ is the center of a circle inscribed in the triangle. Therefore, it is at the same distance from all its sides.

• Incenter

• Orthocenter

• Centroid

• Circumcenter

Tags

CCSS.HSG.C.A.3

The ____ is in the inner region of the triangle if this is a acute triangle, coincides with the vertex of the right angle and lies outside the triangle in the case of this being an obtuse angle.

• Incenter

• Centroid

• Circumcenter

• Orthocenter

Tags

CCSS.HSG.C.A.3

Where does the CIRCUMCENTER lie on an ACUTE triangle?

• Outside

• On the triangle

• Inside

• There is no circumcenter on an acute triangle

Tags

CCSS.HSG.C.A.3

Where does the CIRCUMCENTER lie on an OBTUSE triangle?

• Inside

• On the triangle

• Outside

• IDK?!

Tags

CCSS.HSG.C.A.3