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find the distance between the pair of points (3,1)(-2,-2)
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|dw:1324241699056:dw|
use the distance formula
d = sqrt((x2-x1)^2+(y2-y1)^2) d = sqrt((-2-3)^2+(-2-1)^2) d = sqrt((-5)^2+(-3)^2) d = sqrt(25+9) d = sqrt(34) So exact distance between the two points is sqrt(34) units.
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