Dilation

Argomento:Dilatazione, Similitudini e trasformazioni di similitudine

1) Slide the scale to see the triangle dilate 2) What are the coordinates of A, B, & C? 3) What are the coordinates of A', B', & C'? 4) What changes? 5) What stays the same? 6) How do you know?

Nuove risorse

bewijs stelling van Pythagoras
Intercepts in 3D
The Red Chair
MC #2
Forming Similar Triangles

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Derivative as Locus
cas checking answers
day 87
Magnetic Induction
探究全等三角形的判別條件：ASA

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Cono
Diagrammi
Poligoni
Seno
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