На сторонах треугольника АВС взяты точки М,К и Р такие, что AM:MC=BK:KC=CP:PA=2:1. Отрезки СМ и ВР пересекаются в точке А1, АК и СМ- в точке В1. АК и ВР - в точке С1. Найдите площадь треугольника АВС если площадь треугольника А1В1С1 равна 1.Сделайте,пожалуйста, чертёж!

На сторонах треугольника АВС взяты точки М,К и Р такие, что AM:MC=BK:KC=CP:PA=2:1. Отрезки СМ и ВР пересекаются в точке А1, АК и СМ- в точке В1. АК и ВР - в точке С1. Найдите площадь треугольника АВС если площадь треугольника А1В1С1 равна 1.
Сделайте,пожалуйста, чертёж!
- Предмет:
  Геометрия
- Автор:
  jasminedqg3
- 5 лет назад

Ответы 1

Пока могу дать только чертёж в масштабе.Соотношение площадей треугольников равно 7,012058 : 1.
- Автор:
  orlandowqjm
- 5 лет назад
- 0
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