Предмет: Геометрия, автор: daniilptasenko155

Закінчiть речення так, щоб утворилося правильне твер- дження. «У прямокутному трикутнику катет, що лежить навпроти кута 30°, дорівнює...» A А подвоєній гіпотенузі. Б половині гіпотенузи. B гіпотенузі. r Інша вiдповідь

Ответы

Автор ответа: kajixx

Відповідь:

Пояснення:

У прямокутному трикутнику катет, що лежить навпроти кута 30°, дорівнює половині гіпотенузи

Автор ответа: LoreleiBlack

Ответ:

У прямокутному трикутнику катет, що лежить навпроти кута 30°, дорівнює половині гіпотенузи.

Б. Половині гіпотенузи

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Химия, автор: develina244

Определите молярную концентрацию (моль/л) хлорида калия, если в 500 мл раствора содержится 30 г растворенного вещества

2 года назад

Предмет: Английский язык, автор: ismail61

Lucas goes to school every day of the week. He has many subjects to go to each school day: English,
art, science, mathematics, gym, and history. His mother packs a big backpack full of books and lunch for
Lucas.
His first class is English, and he likes that teacher very much. His English teacher says that he is a good
pupil, which Lucas knows means that she thinks he is a good student.
His next class is art. He draws on paper with crayons and pencils and sometimes uses a ruler. Lucas
likes art. It is his favorite class.
His third class is science. This class is very hard for Lucas to figure out, but he gets to work with his
classmates a lot, which he likes to do. His friend, Kyle, works with Lucas in science class, and they have
fun.
Then Lucas gets his break for lunch. He sits with Kyle while he eats. The principal, or the headmaster
as some call him, likes to walk around and talk to students during lunch to check that they are all
behaving.
The next class is mathematics, which most of the students just call math. Kyle has trouble getting a
good grade in mathematics, but the teacher is very nice and helpful.
His fourth class is gym. It is just exercising.
History is his last class of the day. Lucas has a hard time staying awake. Many lessons are boring, and
he is very tired after doing gym.
Choose the correct answer.
1. What is the class that is Lucas' teacher tells him he is a good pupil?
d) Art
a) English.
b) Gym
c) Science
2. What class that Lucas goes to is all about exercising?
a) Science
b) Gym
c) Art
d) History

2 года назад

Предмет: Химия, автор: Valerrryyyyy

Составьте уравнения полной диссоциации веществ КОН и Н2SО4

2 года назад

Предмет: Математика, автор: eshukbarova

Реши уравнение:
7⋅(4+)−4=4−67.
ПОЖАЛУЙСТА,ПОМОГИТЕ

7 лет назад

Предмет: Алгебра, автор: Rilley45

Помогите пожалуйста!!!!!!!!!!!!!!

7 лет назад