tmua.me papers

tmua.me Medium Set D Paper 1 · Q4

Paper 1Geometry

Three faces of a cuboid meet at a vertex. The diagonals of these three faces have lengths 13\sqrt{13}, 20\sqrt{20} and 55.

What is the volume of the cuboid?

A29\sqrt{29}
B2424
C48248\sqrt2
D106510\sqrt{65}
E576576

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