Determine the distance between a(-1, 2,3) and b(4,-5, 6) to the nearest tenth

1 answer:

6 0

Hello :
<span> the distance between A(-1, 2,3) and B(4,-5, 6)
AB= </span>√((4-(-1)²+(-5-2)² + (6 - 3 ) ²) =√(25 +49 +9) = √83 <span>≅ 9.11</span>

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