Grasp Maths

Visual Reference  /  Geometry & Measures  /  Symmetry

Geometry & Measures

Symmetry

Test possible mirror lines, count lines of symmetry and connect repeated matches to rotational order.

Curriculum rangeYears 2–8

Pick a shape, then drag the dashed line around its centre. It turns green whenever it lands exactly on a line of symmetry.

Drag the dashed line around -- is this a line of symmetry?

This shape has 4 lines of symmetry.

Found 0 of 4 so far