Предмет: Геометрия, автор: stusangelina55

Периметр рівнобедреного трикутника дорівнює 2 см, а основа 0,6 см. Знайдіть довжину бічної сторони.

Ответы

Автор ответа: vd85479
4

Ответ: 0,7 см

Объяснение: Р= 2 см
основа АВ - 0,6 см
ВС=АС=(Р-АВ): 2= (2-0,6):2= 0,7 см

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