Original text - Engels - math problem

Current status ‎Original text

This text is available in the following languages: Engels

Category Expression - Science

Title	math problem
Text to be translated Submitted by trs342	Source language: Engels Heron's formula tells us that the area of a triangle is determined by the lengths of its three sides; is it true that the volume of a tetrahedron is determined by the areas of its four faces?

19 Januarie 2011 12:56