The point A A\,A has the coordinates (3,4)(3,4)(3,4) The point B B\,B has the coordinates (9,10)(9,10)(9,10)
Find the gradient of the line that passes through A A\,A and BBB.
130 exam-style questions on Eduqas GCSE Maths Perpendicular Lines and the equation of a tangent. Each one has a worked solution and a mark scheme showing where the marks go.