SOLUTION: Larry's home has coordinates L(75,30). Moe's home has coordinates M(42,-58. Curley's home has coordinates (-54, 18). Does Moe live closer to Larry or Curley?

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Question 782725: Larry's home has coordinates L(75,30). Moe's home has coordinates M(42,-58. Curley's home has coordinates (-54, 18). Does Moe live closer to Larry or Curley?

Answer by mananth(16946)   (Show Source): You can put this solution on YOUR website!
Larry's home has coordinates L(75,30). Moe's home has coordinates M(42,-58. Curley's home has coordinates (-54, 18). Does Moe live closer to Larry or Curley?
larry = L
Moe = M
Curley = C
find d(L,M)
d(M,C)
d(L,c)

d(L,M)
Distance between two points
x1 y1 x2 y2

75 30 42 -58
d=
d=
d=
d=
d= 93.98
-----------
d(M,C)
Distance between two points
x1 y1 x2 y2

-54 18 42 -58
d=
d=
d=
d=
d= 122.44
----------------
d(L,C)
Distance between two points
x1 y1 x2 y2

-54 18 75 30
d=
d=
d=
d=
d= 129.56
now you can decide who lives closer to whom

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