Даю 50 Баллов!!! Срочно нужен!

Какое равенство верное,если АВСД - параллелограмм?

1.АВ +СД=0

2.ВС-ВД=СД

3. Оба
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.