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

Question:

The lines \(\frac{1-x}{2}=\frac{y-1}{3}=\frac{z}{1}\) and \(\frac{2x-3}{2p}=\frac{y}{-1}=\frac{z-4}{7}\) are perpendicular to each other for p equal to:
  • A. \(-\frac{1}{2}\)
  • B. \(\frac{1}{2}\)
  • C. 2
  • D. 3