Из вершины с прямого угла треугольника авс проведена высоту сd найдите катет вс,если аd= 18см, а вd=32см
demeshkin1
3
01.09.2019 17:10
1
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АВ = AD + BD = 18 + 32 = 50 см
ВС = √(BD*AB) = √(32*50) = √1600 = 40 cм
ответ: 40 см.