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Home > Teaching Tools > GeoGebra > Algebra with GeoGebra

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Vectors & Matrices with GeoGebra - NEW

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 == You do NOT need to install GeoGebra to use these files === but it's free and great so here's the link: Get GeoGebra

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      GeoGebra-Math247    (Links to all GeoGebra resources on this site.)

Area of a Paralellogram - 2x2 Determinant   Did you know that the area of parallelogram with a vertex at 0 is the determinant of the radius vectors? I didn't. See for yourself (video projector resolution) Download zip See for yourself (wide screen resolution) Download zip
Adding Vectors Add vectors in all 4 quadrants (video projector resolution) Download zip Add vectors in all 4 quadrants (wide screen resolution) Download zip
GeoGebra Menus   - Lists of open menus wiith tool-icon and commands positions          in a handy two-page handout - pdf format. pdf

    Math247 GeoGebra (links to all GeoGebra resources on this site)   Got something special you want to see or show?  Contact me.

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