Angle Bisectors and Center A

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

• median

• midsegment

The INCENTER is the intersection of which special segments?

• Angle Bisectors

• Perpendicular Bisectors

• Medians

• Altitudes

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

• Circumcenter

• Orthocenter

• Incenter

• Centroid

What type of center is point M?

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Angle JHG measures 161.

• m∠GHK=80.5,

  m∠KHJ=161

• m∠GHK=161,

  m∠KHJ=80.5

• m∠GHK=80.5,

  m∠KHJ=80.5

• m∠GHK=161,

  m∠KHJ=161

• A
• B
• C
• D

If DA bisects IE, then

• ID=ED

• IA=EA

• <IDA=<EDA

• <IAD and <EAD are right angles

• 96

• 48

• 192

• 45

Solve for x.

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

• median

• altitude