Junkere ACP Review Day 2 Warm Up

Front

What is the value of x if x + 35 = 80?

Back

45

Front

Vertical angles are _____________.

Back

congruent

Front

Angles that form a linear pair are _____________.

Back

supplementary

Front

What is the measure of angle 1 if angle 1 + angle 2 = 90 degrees and angle 2 = 47 degrees?

Back

43

Front

Define supplementary angles.

Back

Two angles that add up to 180 degrees.

Front

Define congruent angles.

Back

Angles that have the same measure.

Front

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

Back

180 degrees.

Front

What is the measure of each angle in an equilateral triangle?

Back

60 degrees.

Front

What is the relationship between complementary angles?

Back

They add up to 90 degrees.

Front

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

Back

They are equal.