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Mathematics, 08.10.2019 21:20 kaylaaaaaaa86

Endpoints of segment mn have coordinates (0, −3), (−2, −4). endpoints of segment ab have coordinates (2, 5), (4, k).

what value of k makes these segments perpendicular?

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Endpoints of segment mn have coordinates (0, −3), (−2, −4). endpoints of segment ab have coordinates...
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