ACARA AC9M6M04, Angles at a point and on a line
Year 6 · Measurement
Use the relationships between angles on a straight line, angles at a point and vertically opposite angles to find unknown angles, explaining the reasoning.
Below are free printable maths worksheets that support AC9M6M04. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
Teaching guide
Use the relationships between angles on a straight line, angles at a point and vertically opposite angles to find unknown angles, explaining the reasoning.
Sort and name 2D and 3D shapes by their properties (sides, angles, faces), then build up to perimeter (add the sides) and area (cover with unit squares).
Generated and checked in code, so it is correct.
Confusing perimeter and area, and judging a shape by its orientation rather than its properties.
Geometry worksheets
All geometry worksheets →Sets A-F are the same worksheet with different questions - print any (or all) for fresh practice.
Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.