+0  
 
0
26
1
avatar+4 

Points $A$, $B$, $C$, and $D$ lie on a line, in that order, with $AB = CD$ and $BC = 12$. Point $E$ is not on the line, and $BE = CE = 10$. The perimeter of $\triangle AED$ is twice the perimeter of $\triangle BEC$. Find $AB$.

 Jul 28, 2022
 #1
avatar
0

AB = 8.

 Jul 28, 2022

12 Online Users

avatar
avatar