Ответ:
∠1 + ∠2 + ∠3 = 180°
∠3 = 180° - (∠1 + ∠2) = 180° - 130° = 50°
∠2 = 135° - ∠3 = 135° - 50° = 85°
Ответ: 85°
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Ответ:
∠1 + ∠2 + ∠3 = 180°
∠3 = 180° - (∠1 + ∠2) = 180° - 130° = 50°
∠2 = 135° - ∠3 = 135° - 50° = 85°
Ответ: 85°