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4.11 Similarity

Syllabus
2017
Topic
4.11
Level
Higher

4.11.A Geometrical properties of similar figures

understand and use the geometrical properties that similar figures have corresponding lengths in the same ratio but corresponding angles remain unchanged

4.11.B Maps and scale drawings

Use and interpret maps and scale drawings.

4.11.HA Area scale factors

understand that areas of similar figures are in the ratio of the square of corresponding sides

4.11.HB Volume scale factors

understand that volumes of similar figures are in the ratio of the cube of corresponding sides

4.11.HC Areas and volumes of similar figures

Use the areas and volumes of similar figures to solve problems.

Objective notes

5 learning objectives
ConceptIGCSE Math A Higher