July 2022 1 7 Report
В тре­уголь­ни­ке ABC из­вест­но, что DE — сред­няя линия. Пло­щадь тре­уголь­ни­ка CDE равна 21. Най­ди­те пло­щадь тре­уголь­ни­ка ABC.
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.