Question

The perpendicular distance of the point (6, 5, 8) from y-axis is

• A. 5 unit
• B. 6 unit
• C. 8 unit
• D. 9 unit
• E. 10 unit

Answer 1

Answer: (E)

Perpendicular distance of the point (6, 5, 8) from y-axis
$=\sqrt{6^2+8^2}=\sqrt{36+64}=\sqrt{100}$ =10 unit