Parallel Lines Cut by a Transversal Vocabulary

Two angles who sum is 90 degrees

• Supplementary

• Obtuse

• Complementary

Tags

CCSS.HSG.SRT.C.7

Two angles who sum is 180 degrees

• Supplementary

• Complementary

• RIght Angle

Tags

CCSS.7.G.B.5

Lines that do NOT intersect

• Parallel

• Perpindicular

• Point

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

CCSS.HSG.GPE.B.5

Angles that are in the same location on different lines

• Vertical Angles

• Corresponding

• Alternate Interior

Tags

CCSS.HSG.CO.C.9

Nonadjacent interior angles that lie on opposite sides of the transversal

• Alternate Interior Angles

• Corresponding Angles

• Complementary Angles

Tags

CCSS.HSG.CO.C.9

What is the definition of alternate exterior angles?

• Angles that lie inside a pair of lines and on opposite sides of a transversal.

• Angles that lie outside a pair of lines and on opposite sides of a transversal.

• Angles that are side by side.

Tags

CCSS.HSG.CO.A.1

Two inside angles on the same side of the transversal are known as...

• Alternate Interior Angles

• Same Side Interior Angles

• Same SIde Exterior Angles

Tags

CCSS.HSG.CO.C.9

What is the definition for same side exterior angles?

• Angles on different sides of the transversal.

• Two inside angles on the same side of the transversal

• Two outside angles on the same side of the transversal

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

Interior means...

• Inside

• Outside

Exterior means...

• Outside

• Inside