Geometry Angle Bisector

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

• Medians

• Altitudes

• Perpendicular Bisectors

• Angle Bisectors

Tags

CCSS.HSG.C.A.3

Tags

CCSS.7.G.B.5

• 8.14

• 8.2

• 11.4

• 22

Tags

CCSS.7.G.B.5

What do the red arcs in the angles indicate?

• the angles are not congruent

• the angles are congruent

• the rays are congruent

• they lie in the same plane

Tags

CCSS.8.G.A.2

• 2x-6=7x+4

• 2x-6+7x+4=90

• 2x-6+7x+4=180

• 2x-6+7x+4=360

Tags

CCSS.7.G.B.5

• Cannot be determined

Tags

CCSS.7.G.B.5

Name the angle bisector.

Tags

CCSS.HSG.CO.C.9

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Solve

• 134°

• 78°

• 180°

• 178°

Tags

CCSS.7.G.B.5

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Tags

CCSS.7.G.B.5