Measuring Angles

A/an ______ is formed when two straight lines or rays meet at a common endpoint.

• point

• plane

• angle

• line segments

Tags

CCSS.4.G.A.1

What type of angle measures LESS than 90 degrees?

• an acute angle

• an obtuse angle

• a right angle

• a straight angle

Tags

CCSS.4.G.A.1

What type of angle measures MORE than 90 degrees, but not 180 degrees?

• an acute angle

• an obtuse angle

• a right angle

• a straight angle

Tags

CCSS.4.G.A.1

What type of angle measures EXACTLY 90 degrees?

• an acute angle

• an obtuse angle

• a right angle

• a straight angle

Tags

CCSS.4.G.A.1

What type of angle measures EXACTLY 180 degrees?

• an acute angle

• an obtuse angle

• a right angle

• a straight angle

Tags

CCSS.4.G.A.1

What is the measurement of a full circle?

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Which type of angle is this?

• Acute

• Obtuse

• Right

Tags

CCSS.4.G.A.1

Which one is a right angle?

• 
• 
• 
• 

Tags

CCSS.4.G.A.1

Which type of angle is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1