в треугольнике ABC AD - биссектриса , угол С = 30 градусам, угол BAD = 69 градусам. Найти угол ADB. Ответ дайте в градусах.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.