Parallel Lines and Transversals Honors

Solve for x.

• 11

• 5

• 9

• -9

Which of these angles is NOT congruent to angle 5?

• Angle 6

• Angle 8

• Angle 1

• Angle 4

What is the value of x?

• 13

• 6.2

• 29.8

Solve for y.

• y = 55

• y = 35

• y = 70

• y = 70

Which pair of angles must be supplementary so that r is parallel to s?

• ∠2 and ∠3

• ∠5 and ∠6

• ∠4  and ∠10

• ∠6  and ∠14

If a // b and c // d in the figure below, then what is the value of x?

• 47

• 57

• 133

• 143

Line v is a transversal.  Which is a true statement?

• w // x and x // y

• w // x and y // z

• w // y and x // z

• w // z and x // y

If ∠1 ≌∠2, which of the following can be concluded?

• r is parallel to s by converse of Corresponding Angles Thm.

• u is parallel to v by Converse of Corresponding Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• v ⊥ r by Converse of Alternate Exterior Angles Thm

If ∠5 ≌∠7, which of the following can be concluded?

• r is parallel to s by converse of Alternate Interior Angles Thm.

• u is parallel to v by Converse of Corresponding Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• v ⊥ r by Converse of Alternate Exterior Angles Thm

If m∠7 + m∠8 = 180°, which of the following can be concluded?

• r is parallel to s by converse of Alternate Interior Angles Thm.

• r is parallel to s by Converse of Consecutive Interior Angles Thm

• s is ⊥ u by Converse of Alternate Interior Angles Thm

• v ⊥ r by Converse of Alternate Exterior Angles Thm