SOLUTION: m<ABD=80, m<CBE=50, m<ABE= 100. Find m<CBD.

Algebra ->  Angles -> SOLUTION: m<ABD=80, m<CBE=50, m<ABE= 100. Find m<CBD.      Log On


   

Question 493818: m
Answer by cleomenius(959) About Me  (Show Source):
You can put this solution on YOUR website!
I assume your diagram is in the following arrangement of angles:
A C D--- E
\* | |* */
* \| |*/
***B
ABE - ABD = 20 degees.
This makes DBE 20 degrees.
CBE is 50 degrees.
CBE - DBE = 30 degrees.
Therefore, CBD is 30 degrees.
Cleomenius.