Предмет: Геометрия, автор: danilashmat24102006

дан равнобедренный треугольник ABC у которого AB равняется BC 13 см AC равняется 10 см высота BN равна 12 см найдите периметр треугольника BMC

Ответы

Автор ответа: vpegov56

Ответ:

высота делит АС пополам , то есть 5 см.

тогда периметр равен 5+13+12=30cм

сделай лучшим ответом пж

если не трудно

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