Дано:
ABCD-четырехуг
AB=CD; BC=DA
<C=40⁰
Доказать:<А-?
∆ABD=∆CDB

Помогите пожалуйста ​
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.