No. 1 Given are the vertices ∆ABC: A (1; –3); In (0; 7); C (–2; 4). Find: a) The equation of the side AB; b) Equation of height CH; c) the equation of the median AM; d) the point N of the intersection of the median AM and the height of CH; d) the equation of a line passing through the vertex C and parallel to the side AB; e) the distance from point C to line AB.

№2 Write down the equations of the lines passing through point A (–1; 1) at an angle of 45 to the line 2x + 3y = 6.