Question

80, -85 Co-ordinates of pair of points are given. Hence find the distance between given pair.

Answer 1

d=80-(-85)
=80+85
=165

Answer 2

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The distance between two

points lying on X-axis is

the difference between the

x - coordinates .

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Here ,

x1 = 80 , x2 = -85 ,

Required distance = | x2 - x1 |

= | -85 - 80 |

= | -165 |

= 165

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