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Find the distance between A (6,-5) and B(-2,-20)

User JvRossum
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1 Answer

4 votes

Answer:

17i

Explanation:

d= (under radical sign) (x2-x1)^2 + (y2-y1)^2

plug in the numbers and simplify and youll get (again under the radical sign) (-8)^2 + (-15)^2

do the math again and youll get -289 under the radical. square root of 289 is 17 and you add the i next to it because it is negative and those numbers aren't real

User JenEriC
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