Предмет: Математика, автор: Anna201523

2.124. Укажите вид треугольника АБС, если:
1) Р = 30,4 см, АВ = 1,32 дм, АС -АВ = 46 мм

Anna201523: Треугольник АВС

Ответы

Автор ответа: Аноним
1
AC=AB+4,6=13,2+4,6=17,8см
ВС=Р-(АС+АВ)=30,4-(13,2+17,8)=30,4-31=-0,6см
не существует
Anna201523: вот и у меня так получилось....
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