Предмет: Математика, автор: Аноним

в равнобедренном треугольнике АВС с основанием АС проведена биссектриса АD.Найдите угол АDC,если угол С=50

Ответы

Автор ответа: miron2077

0

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Физика, автор: Kelmont212

Помогите пожалуйста мне нужны ответы сейчас

7 лет назад

Предмет: Қазақ тiлi, автор: aisha011079050511

дан өзің қорытынды жасап көр.
so. Әр бағандағы етістіктердің жіктік жалғауларын салыстыр. Со-
тұрмын
оқимын
тұрсың
оқисың
оқыдым
көрдім
Оқисың
көресің
оқысам
көрсем
оқысаң
көрсең
Котпишаған ортаны қорғай ТМЫН срочно!!!!!

7 лет назад

Предмет: Английский язык, автор: zoom525636

Это текст к 3 заданию↑
1 задание
1) tsunami
a) when the ground shakes
b) a flash of light in the sky
c) water that covers an area
d) a very large wave

2) earthquake
a) when the ground shakes
b) a flash of light in the sky
c) water that covers an area
d) a very large wave

3) lightning
a) when the ground shakes
b) a flash of light in the sky
c) water that covers an area
d) a very large wave

4) flood
a) when the ground shakes
b) a flash of light in the sky
c) water that covers an area
d) a very large wave

задание2
*Choose the correct phrases to complete the dialogue.*

A: Hi Mary! How was your weekend? B: It was good. 1) ………..
A What on earth happened?
B I can imagine!
C However, you'll never guess what happened!
D Oh my goodness!
E Where were you at the time?

A: I don't know! 2) ……….. B: I got caught in a terrible lightning storm!
A What on earth happened?
B I can imagine!
C However, you'll never guess what happened!
D Oh my goodness!
E Where were you at the time?

A: 3) ……….. Was there any place you could take shelter? B: We were hiking on the side of a mountain. We had to run back to our car. We could see the lightning everywhere!
A What on earth happened?
B I can imagine!
C However, you'll never guess what happened!
D Oh my goodness!
E Where were you at the time?

A: 4) ……….. How scary! Lightning can be dangerous. B: Yes, we were terrified!
A What on earth happened?
B I can imagine!
C However, you'll never guess what happened!
D Oh my goodness!
E Where were you at the time?

A: 5) ……….. I'm glad you got home safely. B: Me too. We were very lucky.
A What on earth happened?
B I can imagine!
C However, you'll never guess what happened!
D Oh my goodness!
E Where were you at the time?
Read the text and make the task
3 задание
Прочитайте диалог

Last night, Jane ...
A saw a film about Hawaii.
B wrote an essay on volcanoes.
C watched a documentary on TV.

The Hawaiian Islands ...
A were made by volcanoes.
B were destroyed by volcanoes.
C no longer have volcanoes

On Hawaii, volcanoes...
A destroy people's homes.
B explode violently.
C produce lava.

Alan thinks the rivers of lava ...
A would be amazing to see in real life.
B would be frightening to be close to.
C are always very dangerous.

Before a volcanic eruption...
A there is often a big earthquake.
B the volcano may get smaller.
C gas might be released.

Alan and Jane agree that scientists
A can't guess when there will be an eruption.
B are always keeping their eyes on volcanoes.
C can stop volcanoes from erupting.

4 задание

Put the verbs in brackets into the past continuous, affirmative (+), negative (-) or interrogative (?).
1. Mike ................... (read – +) the paper at 8 pm, he ............................ (write – -) a report.
were reading, wasn't writing
was reading, was writing
was reading, wasn’t writing
wasn't reading, wasn’t writing

2. Last night at 10 pm, we ............................ (watch – -) TV, we ............................ (sleep – +).
wasn't watching, were sleeping
were watching, were sleeping
weren’t watching, were sleeping
were watching, weren't sleeping

3. While Sally ............................ (cook – +) dinner, Tom ............................ (lay – +) the table.
was cooking, wasn't laying
wasn't cooking, was laying
was cooking, was laying
were cooking, was laying

4. ............................ (it/snow – ?) at 8 o’clock this morning or ................... (it/rain – ?)?
Wasn't it snowing, was it raining
Was it snowing, was it raining
Were it snowing, was it raining
Was it snowing, were it raining

5. The boys ............................ (have – +) an English lesson at 4 pm yesterday afternoon, they ............................ (play – -) football.
were having, weren’t playing
weren't having, weren’t playing
was having, weren’t playing
were having, wasn't playing
ПОМОГИТЕ ПОЖАЛУЙСТА СРОООООЧНОООО
хотя бы 2 задание

7 лет назад

Предмет: Биология, автор: Аноним

Клетка- это еденица строения растительного организма,потому что?

10 лет назад

Предмет: География, автор: Бедди

как называется периоды ,когда вода в реках поднимается выше уровня русла,когда они происходят в нашем крае?

10 лет назад