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A segment with endpoints at A(2, -2) and B(14, 4) is extended through B to point C. If BC = 3*AB, what are the coordinates for point C? Express your answer as an ordered pair.

 Feb 18, 2021
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A segment with endpoints at A(2, -2) and B(14, 4) is extended through B to point C. If BC = 3*AB, what are the coordinates for point C? Express your answer as an ordered pair.

 

To  find  C  we  have

 

[ 14   +  3  (14  - 2)  ,  4 + 3  ( 4 - - 2)  ]     = 

 

[  14  + 3(12) ,  4  + 3 (6)  ]    =

 

[ 14  + 36   ,   4  + 18  ]  = 

 

( 50, 22 )

 

 

cool cool cool

 Feb 18, 2021

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