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nikklg [1K]
4 years ago
7

Find the distance between the points given. (-3, 2) and (9, -3)

Mathematics
2 answers:
Kazeer [188]4 years ago
6 0
( x_{1},  y_{1} ) = (-3, 2)

( x_{2} ,  y_{2} ) = (9, -3)

The distance between two points 

= \sqrt{ ( x_{2} -  x_{1}) ^{2} + (  y_{2} -  y_{2})  ^{2} }

= \sqrt{ (9 - (-3) )^{2} + (-3 -2)^{2} }

= \sqrt{ (9 + 3)^{2} + (-3 -2)^{2} }

= \sqrt{ (12)^{2} +  (-5)^{2}}

= \sqrt{144 + 25}

= \sqrt{169}

= 13

Hence, the distance between the two points is 13.
Papessa [141]4 years ago
5 0
The difference of -3 to positive 9 is 12. Positive 2 to -3 is 5

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