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Topic 0 Subtopics6 Lessons
Geometry of Straight Lines
Lessons
61
Perpendicular and Intersecting Lines
Recognise and describe pairs of angles formed by perpendicular and intersecting lines.
2
Parallel Lines and a Transversal
Recognise and describe pairs of angles formed by parallel lines cut by a transversal, including corresponding angles.
3
Alternate Angles
Recognise alternate interior, alternate exterior and co-interior angles and use them to solve problems.
4
Interior and Exterior Angles of Polygons
Use the sums of interior angles of triangles and quadrilaterals and angles around a point to solve problems.
5
Consolidation of Angle Relationships
Consolidate all angle relationships of intersecting, perpendicular and parallel lines.
6
Angle Relationships and Equations
Combine solving equations with angle relationships and the properties of quadrilaterals such as the rhombus.
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