Unit 3 Credit Recovery Test

Front

What is the value of x if x + 5 = 18?

Back

x = 13

Front

If angle 2 is 70 degrees, what is the measure of angle 1 if they are supplementary?

Back

Angle 1 = 110 degrees

Front

Define Alternate Exterior Angles.

Back

Angles that lie on opposite sides of the transversal and outside of the parallel lines.

Front

Which angles are corresponding when two parallel lines are cut by a transversal?

Back

Angles in the same position at each intersection.

Front

What are supplementary angles?

Back

Two angles that add up to 180 degrees.

Front

If angle A is 40 degrees, what is the measure of its supplementary angle?

Back

140 degrees

Front

What is the relationship between vertical angles?

Back

Vertical angles are equal.

Front

If two angles are complementary and one angle measures 30 degrees, what is the measure of the other angle?

Back

60 degrees

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

If two angles are alternate interior angles, what can be said about their measures?

Back

They are equal.