9. Geometry

9.01 Angles and triangles

9.02 Transformations and congruence

9.03 Quadrilaterals

9.04 Scale factors

9.05 Scale, area and volume

9.06 Parts of the circle

Investigation: Triangle inside a circle

9.07 Chords and arcs

9.08 Tangent to a circle

Investigation: Geometry stories

Grade 9

Investigation: Triangle inside a circle

Interactive practice questions

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Outcomes

9.E1.2

Create and analyse designs involving geometric relationships and circle and triangle properties, using various tools.

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