CK-12 Geometry-Concepts

http://www.ck12.org Chapter 3. Parallel and Perpendicular Lines

3.3 Corresponding Angles

Here you’ll learn what corresponding angles are and their relationship with parallel lines.

What if you were presented with two angles that are in the same place with respect to the transversal but on different
lines? How would you describe these angles and what could you conclude about their measures? After completing
this Concept, you’ll be able to answer these questions using your knowledge of corresponding angles.

Watch This

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URL: http://www.ck12.org/flx/render/embeddedobject/52430

CK-12 Foundation: Chapter3CorrespondingAnglesA

Watch the portions of this video dealing with corresponding angles.

MEDIA

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URL: http://www.ck12.org/flx/render/embeddedobject/1328

James Sousa: Angles and Transversals

Watch this video beginning at the 4:50 mark.

MEDIA

Click image to the left for use the URL below.

URL: http://www.ck12.org/flx/render/embeddedobject/1331

James Sousa: Corresponding Angles Postulate