Module 3 Lines & Transversals

A(n) ___ is a line that intersects two coplanar lines at two distinct points.

• transversal

• parallel

• perpendicular

• collinear

Tags

CCSS.HSG.CO.A.1

___ lines are lines in the same plane that do not intersect.

• parallel

• perpendicular

• intersecting

• skew

Tags

CCSS.HSG.CO.A.1

Two lines are if ___ they intersect to form 90° angles.

• perpendicular.

• parallel.

• skew.

• collinear.

Tags

CCSS.HSG.CO.A.1

4. Given that m || n, identify an example of each angle pair and explain if they are supplementary or congruent. Corresponding angles.

• Corresponding angles are supplementary.

• Corresponding angles are congruent.

• Corresponding angles are neither supplementary nor congruent.

• Corresponding angles are both supplementary and congruent.

Tags

CCSS.8.G.A.5

5. Given that m || n, which of the following angle pairs are consecutive interior angles and are they supplementary or congruent?

• Angle 1 and Angle 2; Supplementary

• Angle 3 and Angle 4; Congruent

• Angle 5 and Angle 6; Supplementary

• Angle 7 and Angle 8; Congruent

Tags

CCSS.8.G.A.5

6. Given that m || n, identify an example of each angle pair and explain if they are supplementary or congruent. Alternate interior angles.

• Supplementary

• Congruent

• Neither

• Both

Tags

CCSS.8.G.A.5

7. Given that m || n, identify an example of each angle pair and explain if they are supplementary or congruent. Alternate exterior angles.

• Supplementary

• Congruent

• Neither

• Both

Tags

CCSS.8.G.A.5

8. Two parallel lines are intersected by a transversal. Two angles, ∠1 and ∠2, are consecutive interior angles. The measure of ∠1 is (7x – 4)°. The measure of ∠2 is (x + 24)°. What is the measure of each angle?

• ∠1 = 100°, ∠2 = 80°

• ∠1 = 120°, ∠2 = 60°

• ∠1 = 110°, ∠2 = 70°

• ∠1 = 130°, ∠2 = 50°

Are the lines a, b, and c with angles 68°, 112°, and 67° parallel?

• Yes, all lines are parallel.

• No, none of the lines are parallel.

• Yes, lines a and c are parallel.

• No, only lines b and c are parallel.

Tags

CCSS.8.G.A.5

10. Find the value of the variable. Triangle with sides 68, 68, and angles 5z – 3, 3z + 21.

• z = 12

• z = 15

• z = 18

• z = 20

Tags

CCSS.8.G.A.5