СРОЧНО!!! есть а||b, c секущая. Выяснить, параллельны ли а и b. угол 1- 120
угол 2- 40, они одностороние​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.