AriannaBunnyB
AriannaBunnyB
17-01-2018
Mathematics
contestada
I need help with #6!! Thanks
Respuesta :
Vythyl
Vythyl
17-01-2018
Use this formula: [tex]d= \sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]
a) d=11
Work:
d=sqrt((4-(-7))^2+(5-5)^2
d=sqrt((11)^2+(0)^2)
d=sqrt(121+0)
d=sqrt(121)
d=11
b) d=4
c) d = 16
d) d=160
e) d=12
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