Предмет: Математика, автор: Аноним

ЛЮДИ ДОБРЫЕ ПОМОГИТЕ!!!
Внимательно рассмотри картинку и ответь на вопросы.
1. Сколько на картинке фигур без углов?
2. Сколько на картинке фигур, у которых сторон больше 3, а углов меньше 5?
3. На сколько многоугольников больше, чем круглых фигур?
4. На картинке 3 треугольника или 10 кругов. Верно ли это утверждение?

Приложения:

Ответы

Автор ответа: Олеся9006
0
1. фигуры без углов-круги, их 8
2. сторон больше трех, а углов меньше пяти- это четырехугольники- их 21
3. многоугольников 25, а кругов-8, 25-8=17. Ответ на 17 больше.
4. верно. на рисунке есть три треугольника.
Автор ответа: Аноним
0
БЛАГОДАРЮ
Автор ответа: МилАнна1
0
1. 8- это круги.
2. 21-это четерёхугольники.
3.Многоугольников 25, а кругов 8. Получается: 25-8=17. Ответ: На 17 больше.
4.
Правильно. На рисунке 3 круга. А вот 10 кругов на рисунке нет.
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Adapted from The Hound of the Baskervilles by Arthur Conan Doyle
вооттт​