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

MCQ

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

Options

  • \[3\sqrt{2}\]

  • 5

  •  3

  •  4

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Solution

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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APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 28 Introduction to three dimensional coordinate geometry
Q 14 | Page 23
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