Предмет: Математика, автор: darya1482

35 а р = 50°. Найдите в
Ответ:

Приложения:

МатематическийМозг: 50

Ответы

Автор ответа: сок111213

0

Вписанный угол равен половине центрального, если они опираются на одну дугу.

а-b=50

2x-x=b

x=50°

Ответ: угол B = 50°

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