The shortest distance of the point (a, b, c) from the x-axis is: A. a B. √(b² + c²) C. √(a² + b²) D. √(a² + c²) Answer: B) √(b² + c²) Explanation: The foot of the perpendicular from (a, b, c) to the x-axis is (a, 0, 0). The distance is √((a−a)² + (0−b)² + (0−c)²) = √(b² + c²).

imo class 12 three dimensional geometry

The shortest distance of the point (a, b, c) from the x-axis is:

VAVidaara Admin Asked 6d ago 0 views 0 answers

The shortest distance of the point (a, b, c) from the x-axis is:

Answer: B) √(b² + c²)

Explanation: The foot of the perpendicular from (a, b, c) to the x-axis is (a, 0, 0). The distance is √((a−a)² + (0−b)² + (0−c)²) = √(b² + c²).