Right Angles

Does this shape have a right angle?

• Yes

• No

Tags

CCSS.3.G.A.1

Does this shape have a right angle?

• Yes

• No

Tags

CCSS.3.G.A.1

• Right
• Straight
• Acute
• Obtuse

Tags

CCSS.4.G.A.1

Which one of these following angle is smaller than right angle?

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Which one of these following angles is greater than a right angle?

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Look at the picture! How many number of right angles in shape R?

• 4

• 3

• 2

• 1

Tags

CCSS.4.G.A.1

What shape has no right angles ?

• 
• 
• 
• 

Tags

CCSS.3.G.A.1

A right angle is at what degree

• 180

• 20

• 90

• 80

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1