Parallel, Intersecting, and Perpendicular Lines

What are parallel lines?

• Lines that cross, but do not form a 90 degree angle.
• Lines that cross at a 90 degree angle.
• Lines that are curved.
• Lines that will never cross.

Tags

CCSS.HSG.CO.A.1

What type of lines are these?

• Parallel Lines
• Perpendicular Lines
• Intersecting Lines
• Line

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What type of lines are these?

• Perpendicular Lines
• Parallel Lines
• Line
• Intersecting Lines

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What is the name of two lines that cross?

• intersecting lines
• parallel lines
• point
• line segment

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Which word describes these lines?

• intersecting
• perpendicular
• parallel

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What type of lines are these?

• Parallel
• Perpendicular
• Intersecting

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What do you call lines that cross to form a 90 degree angle?

• Perpendicular lines
• Parallel lines
• Intersecting lines
• Right angles

Tags

CCSS.HSG.CO.A.1