Stage 20 · Coordinates & First Functions · 20.2All lessons →
Stage 20 · Coordinates & First Functions

20.2 Symmetry and Shifting in Coordinates

Turn reflection, point symmetry, and translation into simple add-subtract and sign-flip rules on coordinates, laying the groundwork for transforming function graphs later

4 knowledge points
Knowledge point pages
20.2.1 Reflection Across an Axis20.2.2 Point Symmetry About the Origin20.2.3 Translation in the Coordinate Plane20.2.4 Combining Translations and Reflections
eastmath.com · 20.2 Symmetry and Shifting in Coordinates