Content description

Establish properties of quadrilaterals using congruent triangles and angle properties, and solve related numerical problems using reasoning (ACMMG202)

Source: Australian Curriculum, Assessment and Reporting Authority (ACARA)

Elaborations

• establishing the properties of squares, rectangles, parallelograms, rhombuses, trapeziums and kites using congruence and angle properties.
• identifying properties of quadrilaterals related to side lengths, parallel sides, angles, diagonals and symmetry.