Предмет: Математика, автор: aevsefer59

2. Если разность градусной меры углов с соответственно параллельными сторо нами составит 26°, найдите разность квадратов этих углов.​

Ответы

Автор ответа: linawolff98
1

Ответ:

Пошаговое объяснение:

Углы с соответственно параллельными сторонами либо равны, либо их сумма равна 180 град. В вашем случае: α + β = 180 град

По условию α - β = 26 град

(α + β) · ( α - β ) = α² - β ² = 180 · 26 = 4680 град²

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