Parallel and Perpendicular Line Theorems

Parallel lines are cut by a transversal. Which pair of resulting angles are NOT always congruent?

• Corresponding angles

• Alternate exterior angles

• Alternate interior angles

• Consecutive interior angles

Tags

CCSS.HSG.CO.C.9

Which statement can be used to prove that line n and line m are parallel?

• Angle 1 and angle 4 are congruent.

• Angle 3 and angle 6 are congruent.

• Angle 2 and angle 8 are congruent.

• Angle 4 and angle 7 are congruent.

Tags

CCSS.HSG.CO.C.9

XY is a perpendicular bisector of AB at point O. Which pair of segments doesn't have to be congruent?

• AO, BO

• AY, BY

• OX, OY

• AX, BX

The measure of two vertical angles are 2x + 14 degrees and 3x + 8 degrees. What is the measure of each angle?

• 6

• 14

• 24

• 26

Tags

CCSS.HSG.CO.C.9

Parallel lines cut by a transversal form 2 of the angles listed. Choose the angle that does NOT belong.

• 140

• 50

• 40

<1 and <3 are supplementary. <1 and <2 are vertical angles. The measure of angle 3 is 59 degrees. What is the measure of angle 2?

• 31 degrees

• 59 degrees

• 121 degrees

• 131 degrees

Tags

CCSS.HSG.CO.C.9

Find the distance from point A to line XZ.

• 2.5

• 3

• 3.2

• 3.8

True or False: If two sides of two adjacent acute angles are perpendicular, then the angles are complimentary.

• True

• False

Tags

CCSS.HSG.CO.C.9

Determine which lines, if any, must be parallel.

• Line v and line w

• Line x and line y

• Line v and line y

• None

Tags

CCSS.HSG.CO.C.9

CCSS.HSG.GPE.B.5

Which of the following angle measures is NOT true for this diagram?

• m<4 = 30 degrees

• m<1 = 90 degrees

• m<5 = 90 degrees

• m<2 = 60 degrees

Tags

CCSS.HSG.CO.C.9