Предмет: Геометрия, автор: koschamyay228

Паралельні прямі a і b перетинає січна c.

Якщо ∠6=66°,то ∠5=
°


LN330068: Нужен чертёж.Ксли за основу принимать мой,то <5=180-66=114,как смежные
LN330068: Если

Ответы

Автор ответа: krisvi
2
Вони суміжні (якщо відносяться до однієї прямої)
Кут 6 + кут 5 =180 градусів
66+х=180
х=180-66
х=114 градусів
Кут 5 дорівнює 114 градусів


Сподіваюсь правильно зрозуміла завдання
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