-7 - (-5) = -2
1 - 7 = -6
distance = sqrt[(-2)2 + (-6)2] = sqrt(4+36) = sqrt(40) = 2sqrt(10)
Nataja B.
asked 11/26/18-7 - (-5) = -2
1 - 7 = -6
distance = sqrt[(-2)2 + (-6)2] = sqrt(4+36) = sqrt(40) = 2sqrt(10)
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