Types of Angles and Lines

Front

Is an Acute angle MORE than 90 degrees?

Back

False

Tags

CCSS.4.G.A.1

Front

Do perpendicular lines cross at 90 degrees?

Back

True

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

How do you know if an angle is an Obtuse Angle?

Back

The angle is More than 90 degrees.

Tags

CCSS.4.G.A.1

Front

How do you know if lines are PARALLEL?

Back

They are the same distance apart

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

How do you know if there is a Right Angle?

Back

The angle is exactly 90 degrees.

Tags

CCSS.4.G.A.1

Front

What type of angle has a measurement of 90^o?

Back

right

Tags

CCSS.4.G.A.1

Front

An angle that is exactly 90 degrees.

Back

right

Tags

CCSS.4.G.A.1

Front

An angle that is less than 90^o. Options: right, acute, obtuse, straight

Back

acute

Tags

CCSS.4.G.A.1

Front

An angle that is more than 90^o. Options: right, acute, obtuse, straight

Back

obtuse

Tags

CCSS.4.G.A.1

Front

This slice of pizza at the bottom makes what kind of angle? Options: right, acute, obtuse, straight

Back

acute

Tags

CCSS.4.G.A.1