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The Perpendicular Distance of the Point P(3, 3,4) from the X-axis is

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प्रश्न

The perpendicular distance of the point P(3, 3,4) from the x-axis is 

विकल्प

  • \[3\sqrt{2}\]

  • 5

  •  3

  •  4

MCQ
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उत्तर

The perpendicular distance of the point P(3, 3,4) from the x-axis is given by 

\[\sqrt{3^2 + 4^2}\]
\[ = \sqrt{25}\]
\[ = 5\] 

Hence, the correct answer is option (b)

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अध्याय 28: Introduction to three dimensional coordinate geometry - Exercise 28.5 [पृष्ठ २३]

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आर.डी. शर्मा Mathematics [English] Class 11
अध्याय 28 Introduction to three dimensional coordinate geometry
Exercise 28.5 | Q 14 | पृष्ठ २३

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