Mathematics, 20.09.2019 09:00, robbiegfarmer

Determines whether the line through the points
s (-2.3) and r (3,5) is perpendicular to the line through the points a (2, -1) and b (-4, 14)
: 3

Answers: 1

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Determines whether the line through the points
s (-2.3) and r (3,5) is perpendicular to the li...