Предмет: Геометрия, автор: psypgxd685

2. Сума двох кутів паралелограма дорівнює 140°. Знайди його менший кут. (1 бал)
70°;
А
Б 110°;
в 40°;
100°.
г
Знайди гіпотенузу цього

Ответы

Автор ответа: vikaonikienko45

0

Ответ:

140°. це сума гострих ривних Кутив,тому меньший кут доривнюе 140:2=70°

А)

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