Предмет: Математика, автор: какнайтиплощадь

начерти два разных прямаугольникапириметр равен 8см вычесли площадь и сравни их

Ответы

Автор ответа: Vadimpich

А) Периметр 8 длина 3 ширина 1 площадь 3
Б) Периметр 8 длина 2 ширина 2 площадь 4

Похожие вопросы

Предмет: Українська література, автор: Voloda1102

ДАЮ ВСІ БАЛИ ЩО ОСТАЛИСЬ!!!!!!!!!!!!ПЖЖЖЖЖ
Твір на тему: Висловлення власного судження про ліризм та настроєність творів Т.Шевченка.

6 лет назад

Предмет: Алгебра, автор: noname12373

упростите тригонометрическое выражение tg(9п - a) + ctg(57п/2+ a)

6 лет назад

Предмет: Английский язык, автор: givanandreevich

1. He wanted to know if I had been to the party....

a. this week c. next week b. that week

2. She asked me if I ... her dinner.

a. like b. liked c. had liked

3. He said he... late that evening.

a. will be b. is c. would be

4. The secretary said that Miss Brown wasn't ....
a. there c. in there b. here

5. The children said they ... like the film.

a. don't b. didn't c. hadn't

6. Ann says she ... this film.
a. already saw b. had already seen c. has already seen

7. He asked me how I felt....
a. this day b. today c. that day

8. She said that she... eighteen years old the following Sunday.
a. will be b. would be C. was

9. He said that they... to Britain before. a. had never been b. have never been C. were never

10. My neighbour said that his son had gone away
a. ago b. before c. before long

11. She said that she... c. before long very busy then.
a. was b. is C. will be

12. The eocher told the children... so much noise.
a. don't b. not to make C. not make

13. He said that he ... play different musical instruments then.
a. could b. can c. would be able

14. The girl said that her name ... Jane.
a. is b. are C. was
15.He said that ... weeks had been the longest ones in his life.
a. this b. those c. these

16. Peter agreed that he ... to give up smoking.
a. has b. had c. have

17. He asked me whether he ... the doctor.
a. would call b. will call c. should call

18. My mother told me ... more quietly.
a. to say b. to ask c. to speak

19. She told me that she... to visit her relatives in Kiev
a. is going b. was going c. would going

20. Julia said that she had to leave....
a. now b. at the moment c. immediately

21. Ted asked if I ... the drink.
a. liked b. would like c. like

22. The policeman asked what a. happened b. did happen c. had happened

23. He said that he hadn't had anything to eat ....
a. this morning b. that morning c. at the morning

24. She says that she ... think about it. a. will b. would c. is

25. Kate said that she would see me....
a. the following day b.tomorrow c. in the next day

6 лет назад

Предмет: Математика, автор: mishka1986

ЗАПИШИ ВЫРАЖЕНИЯ В ВИДЕ РАЗНОСТИ ДВУЗНАЧНОГО И ОДНОЗНАЧНОГО ЧИСЕЛ И НАЙДИ ИХ ЗНАЧЕНИЕ 64-4-3=

9 лет назад

Предмет: Математика, автор: Жанночка86

на пошив костюма идет 4 м ткани. сколько ткани нужно для пошива восьми костюмов? выбери выражение для решения задачи 4+8 4•8 8-4 8:4

9 лет назад