Discussion Forum : Physics
Question -

Find the vector area of a triangle whose vertices are a,b,c

Options:
A .  `1/2`(b xc + c x a + a x b)
B .  `1/2`(b x c +c X a + a x b)
C .  `1/2`(b x c + a x c + b x a)
D .  none of the above
Answer: Option D



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