Question 847683
Emma drives 6 miles east and 5 miles north to get home from work. Kyle drives 2 miles north and 3 miles east to get home from the same location. How far do Kyle and Emma live from each other?
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Use the work place as (0,0)
Emma goes to (6,5)
Kyle goes to (3,2)
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{{{d^2 = diffy^2 + diffx^2 = 3^2 + 3^2}}}
{{{d = sqrt(18) = 3sqrt(2)}}} miles
d =~ 4.2464 miles