Parallel and Perpendicular Lines and Angles

What type of lines are always the same distance apart and never meet?

• Perpendicular lines

• Intersecting lines

• Parallel lines

• Curved lines

Tags

CCSS.HSG.CO.A.1

Which of the following best describes perpendicular lines?

• Lines that never meet

• Lines that meet at a right angle

• Lines that meet at an acute angle

• Lines that meet at an obtuse angle

Tags

CCSS.HSG.CO.A.1

Which of the following is NOT a characteristic of perpendicular lines?

• They intersect at a right angle

• They cross each other

• They are always horizontal

• They form four right angles at the point of intersection

Tags

CCSS.HSG.CO.A.1

Which pair of lines is perpendicular?

• Lines that run alongside each other

• Lines that form a " + " shape

• Lines that never meet

• Lines that form a " || " shape

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

What tool can help you verify that lines are perpendicular?

• Ruler

• Compass

• Protractor

• Pencil

Tags

CCSS.4.G.A.1

Which of the following is a characteristic of parallel lines?

• They intersect at one point

• They are always the same distance apart

• They meet at right angles

• They curve and meet at infinity

Tags

CCSS.HSG.CO.A.1

What has an exact 90 degree angle?

• Right Angle

• Center Mark

• Ray

• Parallel lines

Tags

CCSS.4.G.A.1

Lines in the same plane that never intersect and are always the same distance apart.

• line

• line of symmetry

• line segment

• intersecting lines

• parallel lines

Tags

CCSS.HSG.CO.A.1

Two lines that intersect to form four right angles.

• perpendicular lines

• line of symmetry

• line segment

• intersecting lines

• parallel lines

Tags

CCSS.HSG.CO.A.1

This is a picture of what kind of lines?

• Parallel Lines

• Perpendicular Lines

• Intersecting Lines

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1