Предмет: Геометрия, автор: lcclol

знайдіть кути паралелограма, якщо різниця двох його кутів дорівнює 20 градусів

допоможіть будь ласка

Ответы

Автор ответа: zlatochka01082008
1

Ответ:

2 кути = 70° та 2 інших = 110°

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