Предмет: Геометрия, автор: misterbt71

Луч ВD проходит между сторонами угла АВС . Найдите угол DВС , если угол АВС=63°

Ответы

Автор ответа: Meirambekssd

1

Ответ:

gabar bsjdh jsveduuhrbbid djjdndjd, udubddu

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: Аноним

Помогите 669 пожалуйста

1 год назад

Предмет: Английский язык, автор: Nancyll

Помогите ответить плиззз,выбрать нужно правильный ответ
Помогите ответить,нужно выбрать правильный вариант
1. I go to a secondary school which is rather big.
A. It is in the centre of the city.
B. There are more than 1500 pupils in my school.
C. We study different subjects there.
2. There are Different types of schools in Australia.
A. Children must attend school between the ages 6 and 16.
B. Most of schools are government or state schools.
C. There are also independent schools in Australia, some of them are boarding schools.
3.All schools in my country follow the same curriculum.
A. That means that children at all schools study the same subjects.
B. That means that all of us must attend school.
C. That's why all of us study the same things.
4.the system of education provides various opportunities for teens.
A. We can choose where to study at secondary school, luceum or gymnasium.
B. Children can atted vocational school, technical college or institute.
C. You can start with a kindergarten or preparatory class in your school.
5. We have different tests and examinations at school.
A. THERE ARE NO ENTRANCE EXAMS TO OUR SCHOOL.
B. There are state exams at the end of Year 11.
C. At the end of Year 9 we take 2 compulsory exams in Russian and Maths.
6. I really like my school.
A. The atmosphere is friendly there.
B. We want to succeed in life.
C. we have a lot of opportunities to express our talents.
7 . There are a lot of things that i like about my school.
A. First of all it is the way to school.
B. There are my teachers who are always ready to help.
C. A great choice of after-school activities
8.There are a few things that i don't like about my school.
A. First of all it is a strict discipline.
B. There i don't like the system of exams. There are a lot of them.
C.There i don't like wearing the uniform. It's awful.
9. I think our school helps us to succeed in life.
A. Our teachers encourage us to work our best.
B. The teachers treat us with respect.
C. we get excellent preparation for college

1 год назад

Предмет: Русский язык, автор: Аноним

составить текст с помощью слов категории состояние природы 7-10 предложений. пожалуйста СРОЧНО НАДО
Только не надо брать из интернета !

1 год назад

Предмет: Химия, автор: Linarud

Срочно задачи по химии 1,3,4

8 лет назад

Предмет: Математика, автор: fanden

Напишите все простые числа от 1 до 70 которые при делении на 3 в остатке дают 2.

8 лет назад