Types of Angles

What type of angle is 90 $\degree$ ? 

• Straight Angle

• Acute Angle

• Right Angle

• Obtuse Angle

Tags

CCSS.4.G.A.1

What type of angle is 180 $\degree$ ? 

• Straight Angle

• Acute Angle

• Right Angle

• Obtuse Angle

Tags

CCSS.4.G.A.1

What type of angle is less than 90 $\degree$ ? 

• Straight Angle

• Acute Angle

• Right Angle

• Obtuse Angle

Tags

CCSS.4.G.A.1

What type of angle is greater than 90 $\degree$ ? 

• acute angle

• right angle

• obtuse angle

• straight angle

Tags

CCSS.4.G.A.1

Identify the type of angle:

• right angle

• straight angle

• acute angle

• obtuse angle

Tags

CCSS.4.G.A.1

Identify the type of angle:

• right angle

• straight angle

• acute angle

• obtuse angle

Tags

CCSS.4.G.A.1

Identify the type of angle:

• right angle

• straight angle

• acute angle

• obtuse angle

Tags

CCSS.4.G.A.1

What is the name of this angle?  (MORE THAN 1 ANSWER)

•  $\angle$ DEF

•  $\angle$ FDE

•  $\angle$ EDF

•  $\angle$ FED

Tags

CCSS.4.G.A.1

CCSS.4.G.A.2

CCSS.4.MD.C.5

What is the name of this angle? (MORE THAN 1 ANSWER)

• $\angle$ HGI

• $\angle$ HIG

• $\angle$ IHG

• $\angle$ GHI

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

What is the name of this angle? (MORE THAN 1 ANSWER)

• $\angle$ BAC

• $\angle$ ABC

• $\angle$ BCA

• $\angle$ CBA

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5