Предмет: Алгебра, автор: Max88XD

Длина прямоугольника ABCD равна 12, а диагональ равна 15. Найдите его площадь.
(Чертеж обязателен)

Ответы

Автор ответа: posledneeutro
1

Ответ:

180

Объяснение:

решение в изображении

Приложения:

xxabib228: не 180 ,а 108
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Предмет: Английский язык, автор: Аноним

^ Прочитайте текст. Определите, какие из утверждений А5 — А8 соответствуют содержанию текста (1 — True), какие не соответствуют (2 — False) и о чём в тексте не сказано, то есть на основании текста нельзя дать ни положительного, ни отрицательного ответа (3 — Not stated).

Although modern football began in nineteenth-century England, the English didn't invent football: they simply gave it rules. Human beings have always liked kicking round objects. Two and a half thousand years ago the Chinese played a game called Tsu-Chu, which means 'to kick a ball made of leather with the feet'.

A Roman stone carving from Yugoslavia, from around the year 200 AD, shows a man holding a type of football and the Greeks are known to have played a game called episkyros. Although the details are unknown, it's certain that these games were all played by two teams.

There are records of football being played in the twelfth century on the streets of London. King Edward II stopped it in 1314, saying, 'There is a great noise in the city caused by fighting overjarge balls'. By the sixteenth century it had become very dangerous. Most games were played in villages with as many as 500 people in each team. They played from midday until sunset.

By the nineteenth century only the rich private schools were playing football. Each had its own set of rules which made games between schools impossible. In 1862 a set the rules was written down — five of these are in use today. The first competition cup, the Football Association Cup, was started in 1872. League football began in 1888 and teams formed all over England, involving everyone, not just the rich. By 1900 English sailors had taken the game to other countries. In 1930 the first World Cup match was played: it was won by Uruguay. (England didn't enter until 1950). Now the World Cup is the focus of football. The final match is watched on TV by almost half of the world's population. Football is certainly the world's most popular sport. (From «Catch»)

A5 Tsu Chu was a Chinese football. l)True 2) False 3) Not stated

A6 King Edward II stopped the game in 1314 because of its unpopularity. l)True 2) False 3) Not stated

A7 Later kings also stopped the game without success. l)True 2) False 3) Not stated

A8 The winner of the first World Cup match was from South America. l)True 2) False 3) Not stated
Предмет: Английский язык, автор: Аноним

Прочитайте текст. Установите соответствие между заголовками А — F и пронумерованными абзацами текста 1 — 5. Запишите свои ответы в таблицу. Используйте каждую букву только один раз. В задании есть один лишний заголовок.

A. First Truly Pirate Ship.

B. Legendary Figure of His Time С Fearsome Reputation

D. Love and Glory

E. Remarkable Finds

F. Pirates of the Caribbean

1. The recent discovery of the wreck of an old ship on the ocean floor near the coast of North Carolina has revived interest in the colorful character of the ship's last captain. The ship is the Queen Anne's Revenge, which sank in 1718. Her captain was called Blackbeard, whose real name was Edward Teach. He had been a sailor on British ships in the Caribbean during Queen Anne's War (1702-1713). These ships often attacked French and Spanish ships in the region and kept a percentage of whatever they captured from these enemies of the queen.

2. All this changed in 1713 when the European powers declared peace and the war ended. Teach and other sailors had to choose between returning to unemployment in Britain or continuing to do what they knew best, only as pirates. They started as small bands in small boats, attacking and robbing merchant ships. Soon they took control over larger ships in and near the Caribbean.

3. When they captured a large French ship, which they renamed Queen Anne's Revenge, Blackbeard and his crew finally had a true pirate ship, 80 feet long, with three masts and more than three dozen cannons. Blackbeard soon learned that a fearsome reputation, a pirate flag and some warning shots from his cannons were all that he needed to stop most ships without a fight.

4. In those days, Blackbeard is described as a 'demon from heir, with a huge black beard and who carried several guns and swords in belts slung across both shoulders.

5. Blackbeard's reign of terror lasted until 1718 when he was killed in a sea battle with two British ships which had been sent to put an end to piracy in the region. After his death, Blackbeard became a romantic figure and stories about his daring adventures and tales of secretly buried treasure helped to create the popular image of pirates we still have today.