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Oak MathsPractice space · Maths

Geometrical properties: polygons

Practise the unit “Geometrical properties: polygons” (Year 8 Maths) by Oak National Academy, with a topic for each of its 16 lessons.

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Oak National Academy

16 topics

  1. Checking understanding of angles from KS2
  2. Securing understanding of angles from KS2
  3. Formalising understanding of triangles from KS2
  4. Formal angle notation
  5. Corresponding angles
  6. Alternate angles
  7. Co-interior angles
  8. Angles on parallel lines traversed by a straight line
  9. The sum of the interior angles of any triangle
  10. Using the sum of the interior angles of a triangle
  11. Interior angles of a polygon
  12. Deriving the sum of interior angles in multiple ways
  13. Exterior angles of polygons
  14. Interior and exterior angles of regular polygons
  15. Missing angles
  16. Problem solving with polygons

License: OGL

Geometrical properties: polygons · Examplary