Предмет: Геометрия, автор: daramahova4

ПОМОГИТЕ СРОЧНО!!!!!
ДАН ПРЯМОУГОЛЬНЫЙ ТРЕУГОЛЬНИК , ВЕЛИЧИНА ОДНОГО ОСТРОГО УГЛА КОТОРОГО СОСТАВЛЯЕТ 59 ГРАДУСОВ
ОПРЕДЕЛИ ВЕЛИЧИНУ ВТОРОГО ОСТРОГО УГЛА ЭТОГО ТРЕУГОЛЬНИКА

Ответы

Автор ответа: Nata0227

Ответ:

31 градус

Объяснение:

Сума острых углов прямоугольного треугольника ровна 90 градусам, поэтому второй угол =90-59=31 градус

Автор ответа: voviksavko

Ответ:

Второй острый угол=31*

Объяснение:

Сумма всех углов =180*, так как треугольник прямоугольный,то один угол =90*,а другой 59* по условии задачи.,значит

180-90-59=31

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