Предмет: Геометрия, автор: dimalevin97

найти углы ромба, если один из них в 4 раза больше другого

Ответы

Автор ответа: Айдинова2002

0

4x+4x+x+x=360;
10x=360;
x=36 — угол 1 и 2
4x=36•4=144° — угол 3 и 4

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