Naming Classifying Angles

What type of angle is this?

• Acute Angle

• Right Angle

• Obtuse Angle

• Straight Angle

Tags

CCSS.4.G.A.1

Right, acute, or obtuse?

• Acute

• Right

• Obtuse

Tags

CCSS.4.G.A.1

Name the angle form by lines KL and ML in the long form.

• ∠LMK

• ∠KML

• ∠KLM

What type of angle is pictured?

• acute

• right

• obtuse

• straight

Tags

CCSS.4.G.A.1

What type of angle is this?

• Acute Angle

• Right Angle

• Obtuse Angle

• Straight Angle

Tags

CCSS.4.G.A.1

What is the correct name for this angle?

What is the measurement of a right angle?

• 70

• 80

• 90

• 180

Tags

CCSS.4.G.A.1

What is the measurement of a straight angle?

• 100

• 180

• 360

• 240

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

This angle is written as......

•  ∠ABC

•  ∠ACB

• ∠BCA

• ∠CAB