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NCERT Solutions for Class 10 गणित Chapter 7 Coordinate Geometry

Coordinate Geometry Here is the CBSE गणित Chapter 7 for Class 10 students. Summary and detailed explanation of the lesson, including the definitions of difficult words. All of the exercises and questions and answers from the lesson's back end have been completed. NCERT Solutions for Class 10 गणित Coordinate Geometry Chapter 7 NCERT Solutions for Class 10 गणित Coordinate Geometry Chapter 7 The following is a summary in Hindi and English for the academic year 2025-26. You can save these solutions to your computer or use the Class 10 गणित.

Question 1
CBSEENMA10009647
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If the distance between the points (4, k) and (1, 0) is 5, then what can be the possible values of k?
Solution

Let the points X (4,k) and Y(1,0)
It is given that the distance XY is 5 units.
By using the distance formula,
XY space equals space square root of left parenthesis 4 minus 1 right parenthesis squared space plus left parenthesis straight k minus 0 right parenthesis squared end root rightwards double arrow space 5 space equals space square root of 9 plus left parenthesis straight k right parenthesis squared end root rightwards double arrow space 25 space equals space 9 space plus straight k squared rightwards double arrow 16 space equals space straight k squared rightwards double arrow plus-or-minus space 4 space equals space straight k

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