Draw a transversal

Draw parallel lines with a transversal

Two angles are congruent. The measure of the first angle is 42 degrees. What is the measure of the second angles?
42 degrees.
What is the relationship between angle 3 and angle 6?

Alternate interior angles.
What are supplementary angles?
Angles that add up to 180 degrees
Draw a pair of corresponding angles (four different answers)

What is the relationship between angle 1 and angle 2?
Alternate exterior angles
Find the value of angle x.

x = 130
What are complementary angles?
Angles that add up to 90 degrees
Draw a pair of alternate interior angles (there are 2 possible answers)

How do you pronounce Mrs. "C's" full name?
CHEV-ALL-YAH
Find all the angles.

1 = 70
2 = 65
7 = 45
6 = 45
5 = 45
3 = 65
4 = 115
What is another word for "equal"?
Congruent
Draw a pair of alternate exterior angles (there are 2 possible answers)

Find angles A, B, and C.

C = 100
A = 20
B = 60
Find angle x.

x = 65
What are alternate interior angles?

Draw 4 pairs of vertical angles.

Find the measure of angle x.

71
(121 - 50 = 71)
*alternate exterior angles
Find the value of angle x.

x = 73