E Octahedron Centered Origin Eight Faces One Face Determined Points 1 0 0 0 0 1 0 1 0 Fin Q43838418
(e) An octahedron centered at the origin has eight faces. One face is determined by the points (1,0,0), (0, 0, 1) and (0, 1, 0). Find the outward normal vector of this face. You may use any geometrical argument, or use the cross product, but must explain your answer. Show transcribed image text (e) An octahedron centered at the origin has eight faces. One face is determined by the points (1,0,0), (0, 0, 1) and (0, 1, 0). Find the outward normal vector of this face. You may use any geometrical argument, or use the cross product, but must explain your answer.
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Answer to (e) An octahedron centered at the origin has eight faces. One face is determined by the points (1,0,0), (0, 0, 1) and (0…
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