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Google Classroom
Google Classroom
GeoGebra
GeoGebra Klaslokaal
GeoGebra
Naar begin
Didactisch materiaal
Profiel
Klaslokaal
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Area of a Trapezoid by Similarity
Auteur:
John Golden
Onderwerp:
Oppervlakte
,
Trapezium
Inspired by Ed Southall's trapezoid musings.
http://solvemymaths.com/2015/03/07/proof-area-of-a-trapezium-trapezoid-us/
In the sketch, it is set up so BC<=AD. Is that an okay assumption to make?
GeoGebra
Nieuw didactisch materiaal
Model sferyczny - sześcian-ośmiościan
Viviani's Curve
Trefoil Knot
apec
Hyperbolic Paraboloid
Ontdek materiaal
kolaskey.christian parallel line
fitpoly
Rotation of a Curve around the y-axis
Start, Bisect an angle
Representation of prescribed function
Reflect a triangle about a line
Ontdek onderwerpen
Prisma
Integraalrekenen
Differentiaalrekenen
Rechthoek
Getallen