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L65 Parallel and Perpendicular Lines

L65 Parallel and Perpendicular Lines

Author: Amanda Husfeldt
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Tutorial

Writing Equations of Parallel and Perpendicular Lines

Determining if Lines are Parallel or Perpendicular

Parallel and Perpendicular Lines Game

Click this link for extra practice on parallel and perpendicular lines.

http://www.quia.com/rr/79706.html

Source: www.quia.com