Home
О нас
Products
Services
Регистрация
Войти
Поиск
jhekakasoy
@jhekakasoy
July 2022
1
13
Report
В прямоугольном треугольнике BCE с прямым углом В внешний угол при вершине С равен 120град. СВ +СЕ -12.3см.Найти СВ и СЕ
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
dxo17a
1. T.k.
внешний угол при вершине C равен 120 градусов => <BCE=180-120=60
<CEB=90-60=30
2. CB=x, => CE=2x
x+2x=12,3 cm
3x=12,3 cm
x=4,1 cm
CB=4,1 cm CE=4,1*2=8,2 cm
0 votes
Thanks 1
More Questions From This User
See All
jhekakasoy
August 2022 | 0 Ответы
napishite predlozheniya s glagolom nided v vremenah present simpl past simpl p
Answer
jhekakasoy
August 2022 | 0 Ответы
napishite predlozheniya s glagolom trevel v vremenah present simpl past simpl
Answer
jhekakasoy
August 2022 | 0 Ответы
napishite predlozheniya s sloaom strong v vremenah present simpl past simpl pp
Answer
jhekakasoy
August 2022 | 0 Ответы
napishite predlozheniya s glagolom member of v vremenah present simpl past simpl
Answer
jhekakasoy
August 2022 | 0 Ответы
napishite predlozheniya s glagolom false v vremenah present simpl past simpl p
Answer
jhekakasoy
July 2022 | 0 Ответы
v pryamougolnom treugolnike bce s pryamym uglom b vneshnij ugol pri vershine c rav
Answer
jhekakasoy
November 2021 | 0 Ответы
ak bissiktrisa ugolvasvkraano ksugol vka raven uglu ska po kakomu priznaku
Answer
jhekakasoy
November 2021 | 0 Ответы
podpora por argo god igr a
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 "В прямоугольном треугольнике BCE с прямым углом В внешний угол при вершине С рав..."
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 © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
<CEB=90-60=30
2. CB=x, => CE=2x
x+2x=12,3 cm
3x=12,3 cm
x=4,1 cm
CB=4,1 cm CE=4,1*2=8,2 cm