Class 12 Three Dimensional Geometry · Conceptual Answer1 Marksdirection_cosines
Class 12 Maths · Three Dimensional Geometry · Conceptual Answer #31
Find direction ratios of the line through (1,0,0),(0,1,1).
✅ Step-by-Step Solution
Final Answer: (−1,1,1), or any nonzero scalar multiple.
- Subtract the first point from the second.
- (−1,1,1), or any nonzero scalar multiple.
📋 CBSE Stepwise Marking Scheme
- [0.5 marks] Subtract the first point from the second.
- [0.5 marks] (−1,1,1), or any nonzero scalar multiple.
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