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Geometric Reasoning · Term 3

Parallel Lines and Transversals

Students will identify corresponding, alternate, and co-interior angles formed by parallel lines and a transversal.

Key Questions

  1. Explain the relationships between angles formed when a transversal intersects parallel lines.
  2. Compare corresponding and alternate angles, highlighting their similarities and differences.
  3. Construct a proof demonstrating why co-interior angles are supplementary.

ACARA Content Descriptions

AC9M7SP02
Year: Year 7
Subject: Mathematics
Unit: Geometric Reasoning
Period: Term 3

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