Stage 4 · Angle relationships · Identify geometrical properties of angles at a point · Topic: Geometry: shapes & angles · Year 7, 8
Apply the terms complementary and supplementary to a pair of angles adding to 90° and 180°, respectively
Dot point ID k-10-2022-stage-4-angle-relationships/ang-igp-stg4-02 · NESA code MA_K_10_CP_ANG_IGP_STG4_02 · See it on the NSW Curriculum website ↗
Outcomes for this focus area (MA4-ANG-C-01)
MA4-ANG-C-01 applies angle relationships to solve problems, including those related to transversals on sets of parallel linesCore resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
Interactive tool
- Interactive toolStarterMaths Is Fun: Complementary anglesUse it for: Interactive complementary angles.
- Interactive toolStarterMaths Is Fun: Supplementary anglesUse it for: Interactive supplementary angles.
Worksheet
- WorksheetDrillKuta free worksheet: Angle pair relationshipsUse it for: Printable skills-practice sheet with answer key on angle pair relationships; good for drill or homework.
- WorksheetDrillKuta free worksheet: Angle relationshipsUse it for: Printable skills-practice sheet with answer key on angle relationships; good for drill or homework.
Focus area resources
Checked resources for Angle relationships as a whole (not mapped to a single dot point).