Предмет: Математика, автор: нариман16

Чему равен периметр четырехугольника если длина каждой его стороны равна 2 сантиметров

Ответы

Автор ответа: ivanromanenko1

0

P=a4
a=2*4=8
Это же елементарно)

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: zenia394

Read the text, and then read the questions. Click the correct option to answer each question. Teenagers and the Media. Parents, teachers, doctors, and other adults have been worried about the impact of the media children and adolescents for many years. Exposure to the media is inevitable. It helps us to learn about surrounding culture and acquire values and it is a part of one's society. Media provides the main instrument for education and information sharing and for almost forms of entertainment. It is evaluated that Kazakh people spend at least % of their lives watching television, the most common media of ages. Today, most teenagers have their own cable television, DVD and CD players, and interactive video games all in the privacy of their own rooms. Majority of teenagers have their own computers and connection to the Internet. They have access to any kind and degree of violent content and anything else one could imagine. Who was worried about the influence of media on children and adolescents? What is the percentage of Kazakh who spend their lives watching TV? What do teenagers all over the world have to entertain themselves?

6 лет назад

Предмет: Математика, автор: andrey73reg70

Векторы AC = a и BD =b служат диагоналями параллелограмма ABCD. Выразите вектор DA через векторы a и b.

6 лет назад

Предмет: Информатика, автор: GuLDanya00

Помогите решить задачку, за ранее спасибо!!!!!!

6 лет назад

Предмет: География, автор: вичуга99

Чем отличается рельеф западно-сибирской равнины от Русской

9 лет назад

Предмет: Литература, автор: sovenoksmile

Толстой и его отношение к героям романа Война и мир

9 лет назад