Support · Stage 4 · Angle relationships
Support Verify and identify corresponding angles and alternate angles as equal, and co-interior angles as supplementary, when a pair of parallel lines is cut by a transversal
Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.
Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.
Prerequisite dot points
Identify angle types formed by the intersection of straight lines, including right angles (90°), angles on a straight line (add to 180°) and angles at a point that form an angle of revolution (add to 360°)
Stage 3 · Geometric measure B Draft mapping
No checked resources on this prerequisite dot point yet.
Recognise right angles, angles on a straight line and angles at a point embedded in diagrams (Reasons about spatial orientation)
Stage 3 · Geometric measure B Draft mapping
No checked resources on this prerequisite dot point yet.
Recognise that a right angle is 90°, a straight angle is 180° and an angle of revolution is 360°
Stage 3 · Geometric measure A Draft mapping
No checked resources on this prerequisite dot point yet.