Предмет: Геометрия, автор: akkermanayana290

Ромбический широкий угол равен 144 °, сколько из оставшихся углов

Ответы

Автор ответа: dianamiouw

0

Ответ:

так как противоположные углы равны, то еще 1 угол будет тоже 144°. Сумма градусных мер ромба 360°. Находим остальные углы. Сумма меншых противоположных углов равна 360°-(144°×2)=360°-288°=72°

1 угол= 72°/2=36°.

2 угол также

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