Right, Obtuse and Acute Angles

Right, acute, or obtuse?

• Acute
• Right
• Obtuse

Tags

CCSS.4.G.A.1

Right, acute, or obtuse?

• Right
• Acute
• Obtuse

Tags

CCSS.4.G.A.1

Right, obtuse, acute?

• Right
• Obtuse
• Acute

Tags

CCSS.4.G.A.1

What kind of angle is the red angle?

• A right angle
• A left angle
• An obtuse angle
• An acute angle

Tags

CCSS.4.G.A.1

What kind of angle is the red angle?

• A right angle
• A left angle
• An obtuse angle
• An acute angle

Tags

CCSS.4.G.A.1

This is what kind of angle?

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

Match the following

• right angle

• exactly 180 degrees

• acute angle

• exactly 90 degrees

• straight angle

• less than 90 degrees

• obtuse angle

• greater than 180 degrees, but less than 360 degrees

• reflex angle

• greater than 90 degrees, but less than 180 degrees

Tags

CCSS.4.G.A.1