помогите плиз:Диагонали ромба ABCD пересекаются в точке О. Найдите углы треугольника АОВ, если угол ВСD = 75 градусам.заранее спасибо

Переведите пожалуйста!!!!!

Hi! My name is Alice. Birthdays are very important in Britain. On your birthday you get cards and present from members of your family and your friends. Some people have a birthday party for their friends. There's usually a birthday cake with one candle for each year of your age. The person with the birthday blows out hte candles and makes a wish. You can have a party in your own home, but nowadays a lot of people have their party in a restaurants. Some older children don't have a party. They take some of their friends to the cinema, to a bowling alley or aomewhere like that.

12 л молока разлили в банки, по 2 л в каждую.Сколько понадобилось банок? Сколько понадобится трёхлитровых банок, чтобы разлить 12 л молока?

пожалуйста, ну разберите слово НАДЕЖДА по составу важно какой корень

только правильно