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Drawing triangles

Students are given certain measurements and see how many different triangles they can draw.

Additional details

Year level(s) Year 7
Audience Student
Purpose Student task, Home practice tasks
Format Web page
Teaching strategies and pedagogical approaches Worked examples

Curriculum alignment

Strand and focus Space
Topics Angles and geometric reasoning
AC: Mathematics (V9.0) content descriptions
AC9M7M05

Demonstrate that the interior angle sum of a triangle in the plane is 180° and apply this to determine the interior angle sum of other shapes and the size of unknown angles


AC9M7SP02
Classify triangles, quadrilaterals and other polygons according to their side and angle properties; identify and reason about relationships

Numeracy progression Understanding geometric properties (P4, P6)

Copyright details

Organisation

Illustrative Mathematics

Copyright

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