Level 3: Transversals Converse

If angle 1 and angle 4 are congruent....

• Then, line l and line m are parallel, because vertical angles.

• Then, line n and line m are parallel, because vertical angles

• Then, Then, line l and line m are parallel, because supplementary angles

• Cannot deduce anything from this information.

Tags

CCSS.8.G.A.5

If angle 1 and angle 8 are congruent....

• Then, line l and line m are parallel, because alternate exterior angles.

• Then, line n and line m are parallel, because alternate interior angles.

• Then, Then, line l and line m are parallel, because consecutive angles.

• Cannot deduce anything from this information.

Tags

CCSS.8.G.A.5

If angle 3 and angle 5 are supplementary....

• Then, line l and line m are parallel, because consecutive interior.

• Then, line n and line m are parallel, because vertical.

• Then, Then, line l and line m are parallel, because corresponding.

• Cannot deduce anything from this information.

Tags

CCSS.8.G.A.5

What is the name of the angle relationship between angle 1 and angle 3?

• Consecutive interior angles

• Vertical Angles

• Alternate exterior Angles

• Corresponding Angles

Tags

CCSS.8.G.A.5

If angle 1 is congruent to angle 3, Then... ?

• Line m is parallel to line n, because corresponding.

• Line m is parallel to line n, because alternate exterior.

• line a is parallel to line b, because alternate interior.

• line a is parallel to line b, because corresponding.

Tags

CCSS.8.G.A.5

If angle 2 is congruent to angle 3, Then... ?

• Line m is parallel to line n, because corresponding.

• Line m is parallel to line n, because alternate exterior.

• line a is parallel to line b, because alternate interior.

• line a is parallel to line b, because corresponding.

Tags

CCSS.8.G.A.5

If line l is parallel to line m, then which answer choice is TRUE?

• angle 1 is congruent to angle 2

• angle 5 is congruent to angle 3

• angle 2 is congruent to angle 7

• angle 3 is congruent to angle 8

Tags

CCSS.8.G.A.5

If line l is parallel to line m, then which answer choice is TRUE?

• angle 1 is supplementary to angle 4

• angle 5 is supplementary to angle 3

• angle 2 is Supplementary to angle 7

• angle 3 is supplementary to angle 6

Tags

CCSS.8.G.A.5