Find the distance between the points (-1,4) and (-2,-9)
(Distance)^2 = (y2 - y1)^2 + (x2 - x1)^2
= (-13)^2 + (-1)^2 = 170
Distance = sqrt 170 = 13.04
thank you
(Distance)^2 = (y2 - y1)^2 + (x2 - x1)^2
= (-13)^2 + (-1)^2 = 170
Distance = sqrt 170 = 13.04
thank you
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