Предмет: Геометрия, автор: glazkovat4

Решите задачу а и в решить


Помогите пожалуйста ​

Приложения:

Ответы

Автор ответа: PionerkaN
1

а) В треугольниках, где отмечены прямые углы можем применить теорему Пифагора.

25² = 7² + х²

х² = 625 - 49 = 576

х = √576 = 24

в) В прямоугольнике стороны попарно равны. Поэтому если низ равен 15, верх тоже будет 15. И если правая сторона 8, левая тоже будет 8. Тут точно также указаны прямые углы, применим теорему пифагора в любом из треугольников, который создает диагональ.

x² = 8² + 15²

x² = 289

x = √289 = 17

Ответ: а) 24 в) 17


glazkovat4: надо ДАНО, НАЙТИ, РЕШЕНИЕ, ОТВЕТ
PionerkaN: вы попросили просто решить?? дано не так сложно написать самостоятельно
PionerkaN: просто для дано вам нужно самим назвать своими буквами многоугольник
glazkovat4: спасибо
Похожие вопросы
Предмет: Английский язык, автор: 666DeaDpooL666
Составить 10 вопросов по тому тексту помогите пж.
From 11th to 19th July 1998 in Moscow, capital of Russia, hosted the world Youth Games. There were more than 7,000 young athletes and age from 11 to 18 years from 140 countries.
The motto of the IG R was the phrase "Open World" and became the emblem of a boy and a girl holding hands and running together. The mascot of the Games was a bear cub Mishutka, the cousin Bears the Olympic summer Games in Moscow in 1980.
Progamma Hip consisted of .sports events and cultural programs. Sports activities included the 15 most popular sports: futbol. volleyball, basketball, swimming, denim, athletics and others, ike the types included in the sports and cultural program of many countries.
On SRH were also cultural events: for example, international discussion: 1-if I was President of the international Olympic Committee," project "Marathon of the 21st century. Sport against AIDS and drugs".
The cultural program was equally interesting and sporstmena and guests Hip. They were shown the national culture and traditions of Russia's national sports, games, songs and Thais, as well as drawings and whine ry young Russians.
In international club hosted meetings with Olympic Champions of different nationalities and Days of National cultures. Girls and boys of different Negro races and relig iy could meet and stay at the club.
The cultural program included travel at the best historical and cultural centers of Moscow, theatre performances and visits to museums.
Предмет: Математика, автор: Akiw89
Предмет: Математика, автор: mureta200711