ДАЮ 100 БАЛОВ!!!К окружности с центром в точке О провели две касательные АВ и АС из точки А так, чтоВ и С - точки касания. Определите градусную меру центрального угла, опирающегосяна меньшую дугу ВС, если известно, что длина отрезка АО равна диаметру даннойокружности.​

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Вариант 4 Выпишите глагол сказуемое, определите время глагола, переведите предложения на русский язык. I. A law doesn't explain the fact, it only states the fact. 2. Early scientists did not think of atoms. 3. Before the nineteenth century chemists thought about families of elements. 4. Did you write an essay yesterday? 5. Works of outstanding scientists help to intensify the development of science, technology and industry. 6. Her knowledge of computers was wider than that of his. 7. Students wrote all the data during their experiment last week.. 8. Physics is a science that deals primarily with phenomena involving the transformation of matter and energy. 9. Do you study at the University? 10.When heated up 100 C water boils. Раскройте скобки, поставив глагол в Present Simple, Past Simple 1. They (pass) the exams last June. 2. He usually (carry) out the experiments in the laboratory. 3. They sometimes (to work) at this problem. 4. They (to work) at this problem last year? 5. Last week they (to write) their scientific report. 6. There (be) four lessons on Monday. obo ,a bon, u dese, a herse, You courd our expohsive 1e you didat buy somanu tut ojhoys