October 2023 1 54 Report

Dreptunghiul ABCD are latura AB = 2BC. Se duc bisectoarele DN a unghiului ADC, N ∈ AB si BM a unghiului ABC, M ∈ DC. Se cere:
a) aratati ca BMDN este paralelogram;
b) stiind ca DN ∩ AC = {E} si BM ∩ AC = {F}, aratati ca AE ≡ EF ≡ FC. (am nevoie si de desen)
More Questions From This User See All

Smile Life

Show life that you have a thousand reasons to smile

Get in touch

© Copyright 2024 DOKU.TIPS - All rights reserved.