Altitudes, Angle Bisectors, Medians, Triangle Angle Bisector Theorem

A segment that connects a vertex of a triangle to the opposite side so that it is perpendicular to that side.

• Altitude

• Median

• Angle Bisector

• Perpendicular Bisector

• Midsegment

A Incenter is the point at which three _____________ intersect in a triangle.

• Medians

• Altitudes

• Perpendicular Bisectors

• Angle Bisectors

Tags

CCSS.HSG.C.A.3

A orthocenter is the point at which three _____________ intersect in a triangle.

• Medians

• Altitudes

• Perpendicular Bisectors

• Angle Bisectors

Tags

CCSS.HSG.CO.C.10

A Centroid is the point at which three _____________ intersect in a triangle.

• Medians

• Altitudes

• Perpendicular Bisectors

• Angle Bisectors

Tags

CCSS.HSG.CO.C.10

Which line segment is an angle bisector?

• CA

• EB

• DE

• DB

Tags

CCSS.HSG.CO.C.9

Which line segment is an angle bisector?

• AB

• AD

• EB

• AC

Tags

CCSS.HSG.CO.C.9

Segment VX is a(n) ____________.

• Angle Bisector

• Perpendicular Bisector

• Median

• Altitude

Tags

CCSS.HSG.CO.C.10

Mix and Match

• Side Angle Side

• Given

• CPCTC

• Definition of Angle Bisector

• Reflexive Property

Tags

CCSS.HSG.CO.C.9

A segment that connects a vertex of a triangle to the midpoint of the opposite side.

• Altitude

• Median

• Angle Bisector

• Perpendicular Bisector

• Midsegment

• 10.5

• 15

• 21

• 28

Tags

CCSS.HSG.CO.C.9