Transformations, angles, Pythagoras and volume
Translations, reflections, rotations and dilations as rules on coordinates, and what a dilation does to lengths, areas and volumes.
About 45 minutes8 activities 紙の教材
Translations, reflections, rotations and dilations as rules on coordinates, and what a dilation does to lengths, areas and volumes.
About 45 minutes8 activities 紙の教材