मराठी

The distance of the point P(1, – 3) from the line 2y – 3x = 4 is ______.

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प्रश्न

The distance of the point P(1, – 3) from the line 2y – 3x = 4 is ______.

पर्याय

  • 13

  • `7/13 sqrt(13)`

  • `sqrt(13)`

  • None of these

MCQ
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उत्तर

The distance of the point P(1, – 3) from the line 2y – 3x = 4 is 13.

Explanation:

The distance of the point P (1, – 3) from the line 2y – 3 x – 4 = 0 is the length of perpendicular from the point to the line which is given by

`|(2(-3) - 3 - 4)/sqrt(13)| = sqrt(13)`

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पाठ 10: Straight Lines - Solved Examples [पृष्ठ १७५]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 11
पाठ 10 Straight Lines
Solved Examples | Q 15 | पृष्ठ १७५

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