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Doorsnede van een rechthoekige piramide

Wat gebeurt er als je een rechthoekige piramide verticaal doorsnijdt? Wat voor meetkundige vorm krijgen we dan? Gemaakt door Sal Khan.

Wil je meedoen aan het gesprek?

Versta je Engels? Klik hier om de discussie op de Engelstalige Khan Academy website te bekijken.

Videotranscript

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