Question

P 2,-3) Q (7,9) then PQ is
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Answer 1

Step-by-step explanation:

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see the above attachment please.

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Answer 2

PQ=13

$pq= \sqrt({7 - 2} ) ^{2} + (9 - ( - 3)) {}^{2} \\ pq = \sqrt{25 + 144} \\ \\ pq = 13$

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