TS EAMCET · Maths · Three Dimensional Geometry
Suppose the distance of a point \(P\) from the origin \(O\) is 63 . If the direction ratios of the line \(O P\) are 3, -2 and 6 , then the coordinates of the point \(P\) is
- A \((-27,18,54)\)
- B \((27,-18,-54)\)
- C \((27,-18,54)\)
- D \((-27,-18,-54)\)
Answer & Solution
Correct Answer
(C) \((27,-18,54)\)
Step-by-step Solution
Detailed explanation
Equation of \(O P\) is \(x / 3=y /-2=z / 6\) Let the coordinate of \(P\) is \((3 \lambda,-2 \lambda, 6 \lambda)\) Given, \(|O P|=63\)…
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