Предмет: Математика, автор: ituridzek

Может ли угол между двумя прямыми быть;
a) 120°? б) 60°? в) 90°?

Ответы

Автор ответа: DeloyKun
1

Ответ:

А) Да Б) Да В) Да

Пошаговое объяснение:

Возьмем две прямые, если угол 120° значит второй угол тоже будет 120, значит остальные будут по 60°. Также и с другими примерами

Приложения:
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: Аноним
I. Read the text carefully.
My name's Lora and I work in a public library. I like to read and do research. I help people finding
books, magazines, videos, websites and other information. Another part of my work is to buy new
books, magazines and movies for the library. I arrange books and other items so that people can find
them.
A librarian also needs computer skills because most libraries have computers. I often also help
people using the computer to find what they need.
The best part of my job is helping people. There are many kids who love reading. They sometimes
ask me if I could help them to find an interesting book. But I also spend a lot of time at my desk or at
the computer to enter data of books and people.
Making budgets and keeping records is a part of my job too, but I don´t like it very much.
I work full time, but there are two librarians who work part time at our library. People can come to
our library from Monday to Friday. Opening hours are from 9.00 am to 6.00 pm on Monday, Tuesday
and Friday. On Wednesday and Thursday people can come to us from 10.00 am to 8.00 pm. Some
librarians work weekends or evenings.
My friend Anna is a school librarian. She loves reading to children and teaching them about books
and research. Anna works when school is open and she is off during school vacations.
Some librarians work in government, businesses and other places where people need to find
information quickly.
You usually need a graduate degree in library science or information science to be a librarian.

III. Chose the right variant
1. The best part of Lora's job is
a) to buy new books, magazines and movies for the library
b) making budgets and keeping records
c) helping people
2. Lora's friend Anna loves
a) to work in government, businesses and other places
b) reading to children and teaching them
c) to work weekends or evenings
3. Opening hours of the library are
a) from 9.00 am to 6.00 pm on Monday, Tuesday and Friday
b) from 9.00 am to 6.00 pm on every day of the week
c) from 9.00 am to 6.00 pm on Monday, Tuesday and Friday and from 10.00 am to 8.00 pm on
Wednesday and Thursday.
1 год назад
Предмет: География, автор: harkavaanastasia02
. Які типи грунтів є найпоширенішими на планеті?​
1 год назад
Предмет: Математика, автор: retexerfailer2
Відстань між двома містами на місцевості дорівнює. 640 км. яка відстань між цими містами на карті яка має масштаб 1:600000
1 год назад
Предмет: Русский язык, автор: sabinakerimova053
ПОМОГИТЕ ПОЖАЛУЙСТА!!!

Каким членом предложения является междометие в примере?

А он вдруг чебурах со стула!
6 лет назад
Предмет: Қазақ тiлi, автор: samirasaduova
пожалуйста помогите ​
6 лет назад