ABCD ABCD\,ABCD is a trapezium with point B(4,2)B(4, 2)B(4,2), point C(6,−4)C(6, -4)C(6,−4) and point D(−4,1)D(-4, 1)D(−4,1).
AB AB\,AB is parallel to DCDCDC
AB AB\,AB is perpendicular to ADADAD
Find the equation of ABABAB
Find the coordinates of AAA.
260 exam-style questions on Edexcel A Level Maths Straight Line Graphs, covering 5.1 y = mx + c, 5.2 Equations of Straight Lines, 5.3 Parallel and Perpendicular Lines, 5.4 Length and Area, and 5.5 Modelling with Straight Lines. Each one has a worked solution and a mark scheme showing where the marks go.