Parallel and Perpendicular Lines using Gradients · CSEC Additional Mathematics

8 past-paper questions on Parallel and Perpendicular Lines using Gradients, part of Coordinate Geometry, from every CSEC Additional Mathematics paper on Quelpr.

1. 3(a)(i)3 marks· Additional Mathematics Q3 3(a)(i)Determine the value of k such that the lines x + 3y = 6 and kx + 2y = 12 are perpendicular to each other.
2. 3(b)2 marks· Additional Mathematics Q3 3(b)Determine whether the following pair of lines is parallel: x + y = 4 and 3x - 2y = -3.
3. Q221 mark · multiple choice· CSEC Additional Mathematics · 2013 · Paper 1The line through the points P(k, 2) and Q(6, 8) is parallel to the line with equation 3x + y - 21 = 0. The value of k is
4. Q221 mark · multiple choice· CSEC Additional Mathematics · 2014 · Paper 1The line through the points P(k, 2) and Q(6, 8) is parallel to the line with equation 3x + y - 21 = 0. The value of k is
5. Q211 mark · multiple choice· CSEC Additional Mathematics · 2015 · Paper 1A line L passes through the point (6, 5) and is perpendicular to the line whose equation is 3x + 4y - 7 = 0. The equation of L is
6. Q221 mark · multiple choice· CSEC Additional Mathematics · 2016 · Paper 1The line through the points Q(h, 2) and R(4, 8) is parallel to the line with equation 2x + y - 10 = 0. The value of h is
7. Q221 mark · multiple choice· CSEC Additional Mathematics · 2018 · Paper 1The line through the points Q(h, 2) and R(4, 8) is parallel to the line with equation 2x + y - 10 = 0. The value of h is
8. Q211 mark · multiple choice· CSEC Additional Mathematics · May/June 2017 · Paper 1A line L passes through the point (6, 5) and is perpendicular to a line whose equation is 3x + 4y - 7 = 0. The equation of L is