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Mathematics, 28.06.2019 16:30 adriandehoyos1p3hpwc
Devante is proving that perpendicular lines have slopes that are opposite reciprocals. he draws line m and labels two points on the line as (a, 0) and (0, b) . enter the answers, in simplest form, in the boxes to complete the proof. the slope of line m is . rotate line m 90° clockwise about the origin to get line n. the labeled points on line m map to (0, −a) and (, ) on line n. the slope of line n is . the slopes of the lines are opposite reciprocals because the product of the slopes is .
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Devante is proving that perpendicular lines have slopes that are opposite reciprocals. he draws line...
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