Art of Problem Solving

Regular tetrahedron/Introductory problem: Revision history

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30 December 2012

23 September 2007

  • curprev 12:5312:53, 23 September 2007 1=2 talk contribs 590 bytes +590 New page: ==Problem== Find the volume of a tetrahedron whose sides all have length <math>2</math>. ==Solution== We find the area of the base: <math>\mathrm {A} =\dfrac{4\sqrt{3}}{4}=\sqrt...