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The points (1,-2) and (4,-10) are adjacent vertices of a square. What is the perimeter of the square?

 Jun 3, 2021
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sqrt  [  (4 -1)^2  +  (-10  - - 2)^2  ]  =  

 

sqrt   [  3^2   +  (-8)^2  ] =

 

sqrt [  73]

 

Perimeter =   4 sqrt  (73)

 

 

cool cool cool

 Jun 3, 2021

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