Parallel Lines Transversals Angle Relationships and Triangles

When two lines are cut by a transversal, a pair of angles on opposite sides of the transversal and outside the two lines

• same-side exterior angles

• alternate interior angles

• complementary angles

• alternate exterior angles

Tags

CCSS.8.G.A.5

When two lines are cut by a transversal, a pair of angles on the same side of the transversal and outside the two lines

• alternate exterior angles

• vertical angles

• corresponding angles

• same-side exterior angles

Tags

CCSS.8.G.A.5

A line that cuts two or more lines

• perpendicular lines

• parallel lines

• ray

• transversal

Tags

CCSS.HSG.CO.A.1

Formed by two lines or rays, which meet at a point called a vertex

• perpendicular

• angle

• intersecting lines

• triangle

Tags

CCSS.4.G.A.1

Choose ALL angles that are equal to angle 8.

• 1

• 2

• 3

• 4

• 5

Tags

CCSS.8.G.A.5

What is the measure of x?

Tags

CCSS.7.G.B.5

Use the image to answer the question.

• A

• B

• C

• D

Tags

CCSS.8.G.A.5

Lines r and s are cut by a transversal. What value of x proves r ∥ s?

• 43

• 37

• 143

• 37

Tags

CCSS.8.G.A.5

Find y.

Tags

CCSS.7.G.B.5

Tags

CCSS.8.G.A.5