Find the distance between the points P(2,-3) and Q(5,-7)
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Step-by-step explanation:
the answer of this question can be found by distance formula and it is 5 units
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Answer
distance PQ is 5 units
Step-by-step explanation:
using distance formula:
dPQ= √(x1-y1)² + (x2-y2)²
=√(2-5)² + [(-3)-(-7)]²
=√(-3)² + (4)²
=√9 + 16
=√25
⇒ dPQ= 5 units
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