Make a two-column proof for this conjecture

/===\
/++xx++
\/
|||
|||
|||
|||
0 *{ me before i get abducted by aliens! }
\|/
/\

step-by-step explanation:

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.

this is ms. king.

just remember - if you can look it up, so can i.   i really hope that your submitted assignment doesn't look like any i find here, or like any other student's.

or, you can ask me for

step-by-step explanation: