Dilations
Dilations — Items 4 — Dilation Introduction by Jennifer Silverman、Dilation Exploration: Effects of Center and Scale Factor、Exploring Dilations of a Triangle with Respect to One of its Vertices
Dilations — Items 4 — Dilation Introduction by Jennifer Silverman、Dilation Exploration: Effects of Center and Scale Factor、Exploring Dilations of a Triangle with Respect to One of its Vertices