RChere RChere
  • 03-08-2022
  • Mathematics
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Find the length of the line joining the points A(-2,10) and B(-8,2)

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jynanana jynanana
  • 03-08-2022

Length of the line

= [tex]\sqrt{((-2)-(-8))^{2}+(10-2)^{2} }[/tex]

= [tex]\sqrt{36+64}[/tex]

=[tex]\sqrt{100}[/tex]

= 10

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