ACARA AC9M5M04, Angles at a point and on a line
Year 5 · Measurement
Identify the relationships between angles on a straight line, at a point and vertically opposite, and use them to find unknown angles.
Below are free printable maths worksheets that support AC9M5M04. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
Teaching guide
Identify the relationships between angles on a straight line, at a point and vertically opposite, and use them to find unknown angles.
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 →Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.