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Geometric Reasoning and Construction · Spring Term

Circumference of a Circle

Students will understand Pi and calculate the circumference of circles and semicircles.

Key Questions

  1. Explain why the ratio of a circle's circumference to its diameter is a constant value.
  2. Construct the circumference of a circle given its radius or diameter.
  3. Analyze real-world scenarios where calculating circumference is essential.

National Curriculum Attainment Targets

KS3: Mathematics - Geometry and Measures
Year: Year 8
Subject: Mathematics
Unit: Geometric Reasoning and Construction
Period: Spring Term

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