Question 44973: find the possible values of a if the points with the given coordinates are the indicated distance apart.
(4,7),(a,3); d=5
(5,a), (6,1); d= square root of 10
(6,-3),(-3,a); d= square root of 130
Answer by Nate(3500)   (Show Source):
You can put this solution on YOUR website! Use Distance Formula: 
(4,7),(a,3); d = 5
 or 
 or 
or
 or 
(1,3) or (7,3)
(5,a), (6,1); d = square root of 10
 and 
 and 
 and 
(6,-3),(-3,a); d = square root of 130
 and 
and 
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