Angle Vocab Flashcard

Front

Obtuse angle measures (4x-32). Possible values of x?

Back

30.5

Front

Angle < 90°

Back

Acute

Front

Two angles that sum to 180°

Back

Supplementary Angles

Front

Angle > 90° and < 180°

Back

Obtuse

Front

Angles with equal measurements

Back

Congruent Angles

Front

Two angles that sum to 90°

Back

Complementary Angles

Front

Ray EF bisects ∠AEB. If ∠AEF = 42, find ∠BEA.

Back

84

Front

Figure formed by 2 rays with a common endpoint.

Back

Angle

Front

Angle measuring 180°

Back

Straight Angle

Front

Opposite angles formed by intersecting lines.

Back

Vertical Angles