Question:
A ray of light passing through (1, 2) after reflecting on x-axis at point Q passes through R(3, 4). If S(h, k) is such that PQRS is a parallelogram, then find the value of hk2.
A ray of light passing through (1, 2) after reflecting on x-axis at point Q passes through R(3, 4). If S(h, k) is such that PQRS is a parallelogram, then find the value of hk2.
Updated On: Sep 14, 2024
- 90
- 84
- 96
- 108
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The Correct Option is B
Solution and Explanation
The Correct answer is option is (B) : 84
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