Высота треугольника равна 12 см и делит среднюю линию , перпендикулярную ей , на отрезки 4.5 см и 2.5 см найдите периметр треугольника.

помогите.... спільнокориневі слова : два, свіжий, лід, копь'ютер, мрія, чайка.

Прямая, пересекая две параллельные прямые, образует угол 30 градусов. Длина отрезка между параллельными прямыми 17.6 дм. Найдите расстояние между параллельными прямыми.

The Bhopal industrial disaster in Central India is considered the most serious in history together with Chernoby. Following a .... in a silo of a Union Carbide pesticide production factory, a composite from the cyanide family...in the sheets of a shanty town close to the factory. According to the company, 3800 people died from the ... of the disaster but Greenpeace counted 8000...in the 3 days following the accident and 20000 other deaths from the...The ground water is still ... and almost a million people have been ...The disaster caused great health and environmental ... Who should think of... compensation? Who is responsible for the disaster? Several legal actions have been... in the United States by victims. The were... Вставить слова в текст: leak, fallout, split victims', deaths, polluted, intoxication, damages, undertaken,contaminated, unsuccessful.