Gabby1511
Gabby1511
13-07-2017
Mathematics
contestada
Find the distance between each pair of points
Respuesta :
irspow
irspow
13-07-2017
The distance between any two points can be expressed as:
d^2=(x2-x1)^2+(y2-y1)^2, where (x1,y1) and (x2,y2) are any two points.
In this case we have: (-4,7) and (8,7) so
d^2=(8--4)^2+(7-7)^2
d^2=12^2+0^2
d^2=144
d=√144
d=12 units
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