Предмет: Математика, автор: Koval123456

AB II KM AB=2 см CA=8 см, KC- 4см
Знайти: KM

Приложения:

Ответы

Автор ответа: bekturi

Ответ: KM = 1 см

Т.к. KM средняя линия треугольника ABC, то она в два раза меньше основания, то есть KM в два раза меньше основания AB
KM = AB : 2
KM = 2 см : 2 = 1 см

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: lady14dno

Task 2. Fill in articles, where necessary.

1. This is my ... pencil.

2. I like your ... beautiful ... flower. Give me ... flower, please.

3. My ... father is ... worker. He works at ... factory. ... factory is large.

4. My ... mother is ... nurse. She works at ... large ... hospital. She is at ... work now.

5. We have ... large ... family.

6. You have some ... pencils, but I have no ... pencil. Give me ... pencil, please.

7. My granny often tells us ... long ... interesting .. stories.

1 год назад

Предмет: Другие предметы, автор: Машуля1337

срочно люди на помощь

1 год назад

Предмет: Английский язык, автор: RickMenGoo

These are answers to the questions. What are the questions?
1)...? - Yes, there are a lot of people there.
2)...? - No, there is not a cinema in the place where I live.
3)...? - No, there was not a bus stop in my street last year.
4)...? - Yes, there were many cars in the street.
Помогите скорее.

1 год назад