Geometry and Measures Knowledge Organisers (Edexcel GCSE Maths)

Four knowledge organisers covering Geometry and Measures for Pearson Edexcel GCSE Maths (1MA1), Foundation and Higher.

What’s inside (4 pages)

• Angles, polygons and bearings: angle facts with reasons, angles in parallel lines, interior and exterior angles of polygons, and bearings
• Area, perimeter and volume: area of 2D shapes, circles, prisms and cylinders, surface area and converting units, plus sectors, arcs, cones, pyramids and spheres (Higher)
• Pythagoras and trigonometry: Pythagoras’ theorem, SOH CAH TOA, exact values, and the sine rule, cosine rule and ½ab sin C (Higher)
• Transformations, similarity and vectors: the four transformations, congruence and similarity, similar areas and volumes (Higher), and column vectors

Every page has a big question, worked examples, a small-steps checklist and common mistakes. Every answer is checked by computer.

Geometry and measures is 12–18% of Foundation marks and 17–23% of Higher marks.

By TopBand (topband.org.uk): revision resources written by qualified teachers and examiners.