The line l 1 passes through the points P(10, 1) and Q(2, 10). The line l 2
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The line l1 passes through the points P(−10, 1) and Q(2, 10). The line l2 is parallel to l1 and passes through the point (4, −1). The point R lies on l2, such that QR is perpendicular to l2. Find the coordinates of R.
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The slope of the line passing through points P10 1 and Q2 10 is m y2 y1x2 x1 10 12 10 912 34 Since l...View the full answer
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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