A line with positive direction cosines passes through the point P (2, –1, 2) and makes…
Mathematics · JEE Advanced · NTA Exams — Three Dimensional Geometry
A line with positive direction cosines passes through the point P(2, –1, 2) and makes equal angles with the coordinate axes. The line meets the plane 2x + y + z = 9
at point Q. The length of the line segment PQ equals
at point Q. The length of the line segment PQ equals
- 1
- 2
Answer
(B)
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