Pick's formula

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Pick's theorem
A presentation about Pick, jewish mathematician, victim of Shoah. Here you can also find his famous formula to get the area of a lattice polygon.
Pick's-theorem.pdf
Documento Adobe Acrobat 626.7 KB

Conic sections: the ellipse

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Introduction to the ellipse
ellipse-clil.pptx
Presentazione Microsoft Power Point 872.0 KB