Parallel Lines & Transversals

J Rothman, pchou, Nov 22, 2015


  • 1. Properties of Parallel Lines
  • 2. Angles Formed by Parallel Lines and a Transversal

1.

Properties of Parallel Lines

Lines AB and FC are parallel. Line BC is a transversal of the two parallel lines AB and FC.
Properties of Parallel Lines
Use points A, B, and C to change the angle values. When a transversal intersects two parallel lines, what angle relationships are formed? Make as many observations as you can.
– GeoGebra Materials Team

2.

Angles Formed by Parallel Lines and a Transversal

This applet shows the relationships between angles formed by a pair of parallel lines and a transversal.
– Brian Connor

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