Parts of an Angle

Choose all acceptable names of the pictured angle

• ∠FED

• ∠D

• ∠FDE

• ∠E

• ∠EDF

A point where 2 rays meet to form an angle.

• vertex

• angle

• arc

• corner

Tags

CCSS.4.G.A.1

Name the vertex of the angle.

• E

• F

• D

• E, F, and D are vertices

Tags

CCSS.HSG.CO.A.1

Name the vertex of the angle.

• S

• R

• Q

• S, R, and Q are vertices

Tags

CCSS.HSG.CO.A.1

Where is point B located

• Interior

• Exterior

• On the angle

Tags

CCSS.4.G.A.1

Where is point C located

• Interior

• Exterior

• On the angle

Tags

CCSS.4.G.A.1

Choose all acceptable names for the pictured angle.

• ∠H

• ∠G

• ∠IGH

• ∠IHG

• ∠GHI

This angle is written as......

•  ∠ABC

•  ∠ACB

• ∠BCA

• ∠CAB

The common endpoint of an angle, where the sides intersect.

• Angle

• Vertex

• Point

• Two Lines

Tags

CCSS.HSG.CO.A.1

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

Tags

CCSS.7.G.B.5