Предмет: Геометрия, автор: kadetovnik1

В прямоугольном треугольнике катеты равны 5 и 8. Найти синусы,
косинусы и тангенсы острых углов Помогите пожалуйста

Ответы

Автор ответа: dima2003121
0

sinA=8/АВ

cosA=5/АВ

tgA==8/5=1,6

sinB=5/AB

cosB=8/AB

tgB=5/8

Приложения:
kadetovnik1: а там рисунок должен быть?
dima2003121: все рисунок готов
dima2003121: проверяйте
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