SWSFAN
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URGENT!!!!!


Find the distance on the coordinate system from the point (-3, 4) to the point (8, -7).

Respuesta :

apologiabiology
remember the pythagorean theorem?
this is like that
the distance is the hypotnuse

D=[tex] \sqrt{(x2-x1)^{2}+(y2-y1)^{2}} [/tex]

D=[tex] \sqrt{(8-(-3))^{2}+(-7-4)^{2}} [/tex]
D=[tex] \sqrt{(11)^{2}+(-11)^{2}} [/tex]
D=[tex] \sqrt{169+169} [/tex]
D=[tex] \sqrt{338} [/tex]
D=[tex] 11\sqrt{2} [/tex]
aprox 15.55 units



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