Предмет: Геометрия, автор: BOMBA12345678

В треугольнике ABC сторона AB равна 8 см. сторона AC - 15см, величина угла A равна 30 градусов. Найдите площадь треугольника ABC.

Ответы

Автор ответа: Sayanora

0

1) 8×2=16см
2) (16+15+8)÷3=13см^2

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