Angles and Triangles Test Preparation

Front

angle that is exactly 90 degrees

Back

right

Front

An angle that is exactly 180 degrees.

Back

Supplementary

Front

angle that is greater than 90 degrees but less than 180 degrees

Back

obtuse

Front

angle that is less than 90 degrees

Back

acute

Front

Classify the following pair of angles: only supplementary, adjacent and supplementary, complementary

Back

adjacent and supplementary

Front

What is the measurement of angle x?

Back

15 degrees

Front

What is the measurement of angle x?

Back

32 degrees

Front

What is an intersecting system of lines composed of two parallel lines and crossed by one line?

Back

transversal

Front

Name a pair of alternate interior angles

Back

angle 3 and angle 6

Front

If angle 1 is 100 degrees, what is the measure of angle 2?

Back

80 degrees