Mathematics, 16.10.2020 08:01 deena7
Is AB perpendicular to CD? Explain.
O Yes, because the slope of AB is 5/3 and the slope of CD is -3/5
O Yes, because the slope of AB is 4/3 and the slope of CD is -3/4
O No, because the slope of AB is 5/3 and the slope of CD is -3/4
O No, because the slope of AB is 4/3 and the slope of CD is -3/5
Answers: 1
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Is AB perpendicular to CD? Explain.
O Yes, because the slope of AB is 5/3 and the slope of CD is -3...
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