Home
О нас
Products
Services
Регистрация
Войти
Поиск
gugenotik
@gugenotik
July 2022
1
4
Report
Помогите решить геометрию
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
FilNez
∆DBC:
<DBC=30° => DC=BC/2=7/2=3,5см
∆ADB:
<ADB=90° => <DAB=90°-<ABD=45°
<ABD=<DAB=45° => ∆ADB - равнобед. => AD=BC=5см
AC=AD+DC=5см+3,5см=8,5см
Ответ: 8,5см
1 votes
Thanks 1
More Questions From This User
See All
gugenotik
July 2022 | 0 Ответы
pomogite po geometrii4f1d6634a2fb273ff45ec22a7a9a7c0e 84785
Answer
gugenotik
July 2022 | 0 Ответы
pomogite po geometrii4427e4617fe8b1dfdd8faa7855970043 66354
Answer
gugenotik
July 2022 | 0 Ответы
pomogite reshit geometriyu5a1d3bc976a838f714f8203dfdc1b312 98537
Answer
gugenotik
July 2022 | 0 Ответы
pomogite reshit geometriyuca352447a2c63188f7eb98134910b83f 42075
Answer
gugenotik
October 2021 | 0 Ответы
fizika pomogite dam 15 balov
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "Помогите решить геометрию..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
<DBC=30° => DC=BC/2=7/2=3,5см
∆ADB:
<ADB=90° => <DAB=90°-<ABD=45°
<ABD=<DAB=45° => ∆ADB - равнобед. => AD=BC=5см
AC=AD+DC=5см+3,5см=8,5см
Ответ: 8,5см