Tetrahedron

JEE Main Mathematics · Vectors · 2 questions, latest first

• Let A B C D be a tetrahedron such that the edges A B, A C and A D are mutually perpendicular. Let the areas of the triangles ABC,…20252 April, Shift 1 · Q5
• Let the position vectors of the vertices A, B and C of a tetrahedron ABCD be i+2 j+ k, i+3 j-2 k and 2 i+ j- k respectively. The…202523 January, Shift 1 · Q14