ID: Class: 12 Subject: Math Topic: Three Dimensional Geometry Type: Mcq Year: 2024

Question:

If a line makes an angle of \(\frac{\pi}{4}\) with the positive directions of both x-axis and z-axis, then the angle which it makes with the positive direction of y-axis is:
  • A. 0
  • B. \(\frac{\pi}{4}\)
  • C. \(\frac{\pi}{2}\)
  • D. \(\pi\)