Предмет: Геометрия, автор: dzyba13

помогите геометрия пж

Приложения:

Ответы

Автор ответа: anukatrin
1
Угол 3 =130 градусов, т. К. Он и угол в 130 градусов на крест лежащие
Угол 1 =50 градусов, т. К. Угол 1 и 130 - это смежные угла, которые в сумме дают 180 градусов
Угол 2 =50 градусов, т. К. Угол 2 и угол 1 равны как на крест лежащие углы
Угол 4 =130 градусов, т. К. Угол 3 =углу 4 как наурест лежащие углы
dzyba13: спасибо
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Химия, автор: sofignup
Ca - CaO - Ca(OH)2-H2O - H2SiO3
срочно!!!!​
6 лет назад
Предмет: Английский язык, автор: koriahinm
Даю 50 балов + 20 балов за лучший ответ
Cheryl ___________ be at home, or perhaps at work.

Can not

Could

may

….. he will need our help

Could

Might

Perhaps

I ….. run the marathon next month. I’ll see how I feel.

might

Can to

Might to

..... something nice will happen to you today.

Might

Perhaps

Could

The situation ..... get better soon.

can to

May to

may

She ….. become a lawyer one day, but she’ll have to work hard.

Could to

could

May to

Your donations ..... change their lives.

could

Must to

perhaps

When you help a charity, you ..... benefit personally, but you will feel good.

could to

may

can to

The government ….. take action because a lot of people have signed the petition.

can

may

mustn’t

You _____ not leave any rubbish here.

couldn’t to

must

can to

Helping other people ..... make you feel good.

can’t

can

perhaps

….. something nice will happen to you today.

Could

Might

Perhaps

Your donations ….. change their lives.

mustn’t

perhaps

could

I can’t find my wallet, but it ….. be here somewhere. I had it a while ago.

can

might

must

I can’t find my wallet, but it ..... be here somewhere. I had it a while ago.

can't

must

might to

It ….. work, but you should still try.

May not to

Might to

May not
6 лет назад
Предмет: Математика, автор: tolstikovao697
цементовоз имеет емкость бункера 8м3 вбункер погрузили 9,28т цемента. полностью ли загрузили бункер если масса 1м3 цемента равна 1,17т?​
6 лет назад
Предмет: Математика, автор: aina25
помогите! уравнение с решением: х+12х=39×12
9 лет назад
Предмет: Математика, автор: Гюля80
Сколько квадратных сантиметров в 1 дм (в квадрате)
9 лет назад