ИДЗ 3.2 – Вариант 18. Решения Рябушко А.П.

1. Given the vertices of the triangle ABC: A (x1, y1), B (x2, y2), C (x3, y3). Search:
  a) side of the equation AB
  b) the height of the equation CH
  c) The median equation AM
  d) the point of intersection of the median N AM and height CH
  e) The equation of the line passing through the top with parallel sides AB
  e) the distance from the point C to the line AB

  1.18 A (-4, 2) B (6, -4) C (4, 10)

2. Solve the following problems.
  2.18 Write the equation of the line passing through the origin and the point of intersection of 2x + 5y - 8 = 0 and 2x + 3y + 4 = 0

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