Parallel lines cut by a transversal vocaulary

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Arnold, LaTasha

Example

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Parallel Lines Cut By a Transversal

Parallel Lines Cut By a Transversal

Human Angles

Parallel Lines Cut By a Transversal

Homework:

Please review the rest of the PowerPoint as part of the Study Night! (Located on the blog)

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Parallel Lines Cut By a Transversal

Transversal- line that crosses two or more lines.

Parallel Lines Cut By a Transversal

Alternate Exterior Angles

Opposite Sides of the transversal, on the outside of the parallel lines. These angles have the same measure.

Parallel Lines Cut By a Transversal

Alternate Interior Angles

Opposite Sides of the transversal, on the inside of the parallel lines. These angles have the same measure.

Parallel Lines Cut By a Transversal

Corresponding Angles

Angles that have the same relative position. These angles have the same measure.

Parallel Lines Cut By a Transversal

Same-Sided Interior Angles

Same Sides of the transversal, on the inside of the parallel lines. These angles are supplementary.

Parallel Lines Cut By a Transversal

Same-Sided Exterior Angles

Same Sides of the transversal, on the outside of the parallel lines. These angles are supplementary.

Parallel Lines Cut By a Transversal

Vertical Angles

(Bow- Tie Angels)Angles that are opposite of each other when two lines cross. They share the same vertex. These angles have the same measure.