Math 8 M1T3 Vocab

Front

Transversal:

Back

A line that intersects two or more lines.

Front

Angles that sum to 180° are called _____.

Back

Supplementary Angles

Front

∠6 & ∠7 are...

Back

Vertical angles

Front

∠2 & ∠4 are...

Back

Supplementary angles

Front

∠2 & ∠6 are...

Back

Corresponding angles

Front

Supplementary angles: ∠7 & ∠8

Back

∠7 & ∠8 are supplementary.

Front

Identify the alternate interior angles: ∠4 & ∠5

Back

∠4 & ∠5 are alternate interior angles.

Front

Corresponding angles: ∠1 & ∠5

Back

Correct: ∠1 & ∠5

Front

Vertical angles: ∠5 & ∠8

Back

Correct: ∠5 & ∠8

Front

Types of angles formed by a transversal cutting through two parallel lines.

Back

Alternate interior angles