February 2019 2 118 Report

REPEDEE VA ROGG! DAU COROANA
Fie patratul ABCD, cu lungimea laturii AB=2√3 cm si AC ∩ DB ={O}
a)Calculati aria patratului
b)Aratati ca aria triunghiului AOD = 1 supra 4 · aria ABCD
c)Demonstrati ca triunghiurile DMO si DCB sunt asemenea daca OM║BC, M∈(DC)
More Questions From This User See All

Recommend Questions



Smile Life

Show life that you have a thousand reasons to smile

Get in touch

© Copyright 2024 DOKU.TIPS - All rights reserved.