Question

The length of the perpendicular drawn from $(1,2,3)$ to the line $\frac{x-6}{3} = \frac {y-7}{2} = \frac {z-7}{-2}$ is

• A. 4 units
• B. 5 units
• C. 6 units
• D. 7 units

Answer 1

Answer: (D)

7 units

Answer 2

Answer (d) 7 units