Предмет: Другие предметы, автор: aluak9292929

Какой угол между часовой и минутной стрелки?
1)
05:15
06:30
10:30
20:45

Ответы

Автор ответа: admir0573
0

Ответ:

67.5°- 05:15

15° - 06:30

135° - 10:30

7.5° - 20:45

Примерно так, надеюсь ничего не напутал

P.S Это наименьшие углы, если нужны наибольшие, просто отними эти градусы от 360 и получишь ответ.

Объяснение:

Отметка 12 часов - это 0°

1 час - 360°:12 = 30° (градусы часовой стрелки)

1 минута - 360°:60 = 6° (градусы минутной стрелки)

Каждую минуту часовая стрелка смещается на 30°:60 = 0.5° (если не понял, просто перепиши ответы и пояснения, если нужно)

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