Любые две прямые имеют ровно одну общую точку. Площадь трапеции не превосходит - №24178009

Любые две прямые имеют ровно одну общую точку.
Площадь трапеции не превосходит произведение средней линии на высоту.
Верны ли эти утверждения?
- Предмет:
  Математика
- Автор:
  beanvwbu
- 6 лет назад

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The Attack That Change His Life
Paul Templer was always an adventurer and wildlife enthusiast. He spent years travelling the world. He started his own business and worked as a river guide in Zimbabwe, giving river tours on canoes. During one ordinary tour, his life was changed drastically. He was guiding the tourists down the Zambezi River. All of a sudden, a hippo attacked one of the canoes, throwing another guide into the water. Paul rushed to help the guide, but the hippo went after him. The hippo pulled him underwater, but Paul managed to break himself free and swim to the surface. But the hippo wasn’t about to give up that easily. The animal attacked Paul several more times, biting into his foot and arm, breaking his ribs, with its gigantic teeth. The hippo then left him for dead. Paul’s wounds were so massive, the operation needed to save his life took 7 hours. His left arm was amputated. The doctors said it was a miracle he survived. After the operation, he had to go through 2 years of rehabilitation and therapy. He found the strength to move on with his life and live it to the fullest. He returned to the Zambezi River and, led a three-month expedition which made him famous.
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