Предмет: Математика, автор: lakefire87

Точка С - середина отрезка АВ точка 0 - середина отрезка АС.
Найдите OB если AC=6 см​

Ответы

Автор ответа: pavlovkrya
0

Ответ:

9

Пошаговое объяснение:

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Русский язык, автор: artem79999
разобрать слово как часть речи: отправился
2 года назад
Предмет: Английский язык, автор: Муха260499
Помогите, пожалуйста!!! Надо составить 5 предложений к тексту на английском. ПОМОГИТЕ ПЛИЗЗЗ

There is a beautiful legend behind St Valentine's Day. Saint Valentine lived in Rome in the third century AD. At that time the Emperor of Rome was Claudius. He wasn't very popular because he was trying to get more and more people for his army. The men didn't want to go to the army and Claudius thought that it was because they didn't want to leave their wives and children."If they don't get married they'll join the army," he thought and passed a law which banned marriage. Valentine  was a Christian priest who didn't like the new law. He secretly married people who were in love. One night the Emperor's soldiers caught him and put him in prison. Valentine was going to die. Many young people  felt sorry for Valentine and visited him in prison. One of them was the daughter of a prison guard. On the day of his execution Valentine  wrote a note to her and signed it "Love from your Valentine". This was on 14 February 269 AD. Since then 14 february has been the Day of Love, when people send love letters and presents to each other. They don't sign cards with their names, but write "Guess Who" of "Your Valentine". At first this was a European tradition, but then it become popular in other countries. It come to Russia too, but a lot of people say, "If you love somebody, you should show it very day; not only not day a year.
2 года назад
Предмет: Русский язык, автор: gmotilka
как правильно написать: Перед(750 курсантов училища) выступил командующий округом.
2 года назад
Предмет: Математика, автор: Ggjvsdjkkcfjkjc
решите задачу уровнением. Айман и Шолпан собрали 48 яблок.Айман собрала в Одну целую Две пятых раза Больше яблок чем шолпан сколько яблок собрала шолпан?
9 лет назад
Предмет: Математика, автор: KristinaZen
Помогите пожалуйста!!!
Дам 20 баллов! №974
9 лет назад