Question: (a) Find the orthogonal projection of vector 'u' on vector 'v where u= (1,0,0) and v=(4, 3, 8) (b) Calculate the area of triangle

(a) Find the orthogonal projection of vector 'u' on vector 'v where

(a) Find the orthogonal projection of vector 'u' on vector 'v where u= (1,0,0) and v=(4, 3, 8) (b) Calculate the area of triangle having vertices A(1,-1, 2).B (0,3, 4) and C(6,1,8).

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