6.1 Vocabulary - Parallel Lines Cut by a Transversal

Corresponding Angles

• lie on the same side of the transversal

  congruent

• lie on opposite sides of the transversal

  supplementary

Tags

CCSS.8.G.A.5

Alternate Interior Angles

• non-adjacent angles

  lie on the opposite side of the transversal

  congruent

• adjacent angles

  lie on opposite sides of the transversal

  supplementary

Tags

CCSS.8.G.A.5

Transversal

• a line that intersects two lines at two different points

• two lines on the same plane that are always the same distance apart and never intersect

Tags

CCSS.HSG.CO.A.1

Parallel

• a line that intersects two different lines at two different points

• two lines on the same plane that are always the same distance apart and never intersect

Tags

CCSS.HSG.CO.A.1

These angles are congruent

• Corresponding Angles

• Alternate Interior Angles

• Alternate Exterior Angles

• Same Side Interior Angles

• Same Side Exterior Angles

Tags

CCSS.8.G.A.5

Supplementary angles add up to

• 45

• 90

• 180

• 360

Tags

CCSS.7.G.B.5

Supplementary Adjacent angles are ______ each other and form a straight angle.

• beside

• underneath

• on top of

• the same

Tags

CCSS.7.G.B.5

These angles are supplementary

• Corresponding Angles

• Alternate Interior Angles

• Alternate Exterior Angles

• Same Side Interior Angles

• Same Side Exterior Angles

Tags

CCSS.8.G.A.5