No. 1 Given are the vertices ∆ABC: A (0; 2); In (–7; –4); C (3; 2). 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 the 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.

No. 2 The equations of the two sides of the rhombus 2x - 5y - 1 = 0 and 2x - 5y - 34 = 0 and the equation of one of its diagonals x + 3y - 6 = 0 are known. Find the equation of the second diagonal.