СРОЧНО ПЖ РЕШИТЕ ДАЮ 20 БАЛЛОВ дано:
а || b
c - секущая
угол 1 + угол 2 + угол 3 = 159°
найти: угол 1,2,3,4. ​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.