Предмет: Геометрия, автор: 2diln4

В параллелограмме АВСД. Укажите вектор:

Равный вектору (АD) ⃗

Противоположный вектору (CD) ⃗

Равный сумме векторов (АD) ⃗+(DС) ⃗

Разности векторов (DА) ⃗-(DC) ⃗

Ответы

Автор ответа: XLimePRO

1

(BC) ⃗ , (AB) ⃗, (DB) ⃗, (AC) ⃗

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