Qo'shni burchaklardan biri ikkinchisidan 17 marta katta. Ularning ayirmasini toping.

  1. 60
  2. 120
  3. 160
  4. 100

📝 Detailed explanation

Qo'shni burchaklar yig'indisi 180° ga teng. Burchaklarni x va 17x deb olsak: x + 17x = 180° ⇒ 18x = 180° ⇒ x = 10°. Burchaklar 10° va 170° ga teng. Ularning ayirmasi: 170° − 10° = 160°.
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Question 8 of 10
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