A A\,A is the point (0,5)(0, 5)(0,5)
B B\,B is the point (4,7)(4, 7)(4,7)
The equation of the straight line through A A\,A and B B\,B is y=12x+5\displaystyle y = \frac{1}{2}x + 5y=21x+5
Write down the equation of another straight line parallel to y=12x+5\displaystyle y = \frac{1}{2}x + 5y=21x+5
Write down the equation of another straight line that passes through the point (0,5)(0, 5)(0,5)
Find the equation of the line perpendicular to AB AB\,AB passing through BBB.
Practise AQA GCSE Maths Perpendicular Lines and the equation of a tangent with exam-style questions for Foundation and Higher tier. 36 questions, matched to the AQA GCSE Maths (8300) 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.
