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Write the Slope of the Line Whose Inclination Is: 30° - Mathematics

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प्रश्न

Write the slope of the line whose inclination is: 30°

योग

उत्तर

If θ is the inclination of a line; the slope of the line is tan θ and is usually denoted by letter m.

Here the inclination of a line is 30°, then θ = 30°

Therefore the slope of the line is m = tan θ = 30° = `(1)/sqrt(3)`.

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Inclination and Slope
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 26: Co-ordinate Geometry - Exercise 26 (C) [पृष्ठ ३२३]

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सेलिना Concise Mathematics [English] Class 9 ICSE
अध्याय 26 Co-ordinate Geometry
Exercise 26 (C) | Q 3.2 | पृष्ठ ३२३
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