June 2023 1 15 Report
В выпуклом четырехугольнике abcd точки E и F — середины сторон соответственно BC и AD. Докажите, что площадь четырехугольника AECF равна половине площади четырехугольника ABCD
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments

More Questions From This User See All
monument nezavisimosti grandioznoe sooruzhenie vozvyshayusheesya na centralnoj pl
Answer
opredelite skolko kornej imeet kazhdoe uravnenie i najdite korni esli oni sushb1abfccaeea436f56c615b8ae253b8e3 49923
Answer
razlozhite kvadratnyj trehchlen na mnozhiteli a h 14h 15 b 5h8h3
Answer
dano kvadratnoe uravnenie 2h 4h20 a opredelite vid kvadratnogo uravneniya b
Answer
izvestno chto uravneniya h9h 100 imeet korni h1 i h2 ispolzuya teoremu vieta
Answer
ispolzuya dannye risunka najdite sinus kosinus tangens i kotangens ugla v tre
Answer
sostavte kvadratnoe uravnenie korni kotorogo ravny 3 i 8cc9bd286a8f4bed0992fc45a4c43920b 25609
Answer
najdite gipotenuzu pryamougolnogo treugolnika esli katety sootvetstvenno ravny382aa3902e50403a4c152ff36e026900 91499
Answer
a zapishite kvadratnoe uravnenie esli a3 b0 c5 i opredelite ego vid b n
Answer
opredelite i podpishite tip himicheskoj reakcii1ab3629bfc40e7e221473553ab194a83 51942
Answer

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.