AP EAMCET · Maths · Three Dimensional Geometry
If a line \(\mathrm{L}\) makes angles \(\frac{\pi}{3}\) and \(\frac{\pi}{4}\) with the positive \(\mathrm{X}\)-axis and positive \(\mathrm{Y}\)-axis respectively, then the angle made by \(\mathrm{L}\) with the positive direction of \(\mathrm{Z}\)-axis is
- A \(\frac{\pi}{2}\)
- B \(\frac{\pi}{3}\)
- C \(\frac{\pi}{4}\)
- D \(\frac{5 \pi}{12}\)
Answer & Solution
Correct Answer
(B) \(\frac{\pi}{3}\)
Step-by-step Solution
Detailed explanation
Given \(\Rightarrow \alpha=\frac{\pi}{3}, \beta=\frac{\pi}{4}\) Also, we have…
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