Предмет: Математика, автор: koloprrriowxtwy

Известно, что точки A, B, C и D — вершины прямоугольника.
Дано: A(0;0);C(9;1);D(9;0).

Определи координаты четвёртой вершины B:


koloprrriowxtwy: По шагово пожалуйста, не совсем понял как делать типо того

Ответы

Автор ответа: BlackCanon23
0

Ответ:

Пошаговое объяснение:


koloprrriowxtwy: У меня почему то нету ответа, просто Ответ и Пошаговое объснение и пустота. Что делать?
Автор ответа: scrollerd4
0

Ответ: (0;1)

.........

Похожие вопросы
Предмет: Английский язык, автор: kryana

8 класс

Помогите проверить себя

 

1.  My parents decided that we (celebrate) my birthday on Saturday.

A would celebrate

В shall celebrate

С celebrated

 

2.  Mike hoped that his friend (help) him with his car.

A would help

В will help

С helped

 

3.  We didn’t know the score, but we were sure their team (lose) the game.

                A has lost

               В had lost

               С lost

 

4.  Yesterday Tom heard that his aunt (be ill) for five days.

A was ill

В has been ill

С had been ill

 

5.  The children were afraid of making any noise — Mom (sleep).

A was sleeping

В slept

С had been sleeping

 

6.  He gave all his money to me because he (trust) me.

A would trust

В trusted

С had trusted

 

7.   We were told that Andrew (go) to enter that college.

                             A is going

                             В went

                            С was going

 

8.  The police found out that Bob Slant (live) in London’s suburbs at that time.

A had been living

В lives

С lived

 

9.  I knew that Mercury (be) the closest planet to the sun, but I didn’t feel like answering the question.

A was

В is

С had been

 

10.  The pupil wasn’t able to do the translation because he (not / know) some special terms.

                            A hadn’t known

                            В didn’t know

                            С doesn’t know

 

Предмет: Математика, автор: Призрок1234567890
Предмет: Литература, автор: Xsxlhchmchlfgdyf