Line A passes through the points (−2,1)(-2, 1)(−2,1) and (4,5)(4, 5)(4,5). Line B passes through the points (1,6)(1, 6)(1,6) and (3,3)(3, 3)(3,3). Show that Line A and Line B are perpendicular.
Practise Edexcel GCSE Maths Parallel and Perpendicular Lines with exam-style questions for Foundation and Higher tier. 76 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.