Copland competes in 27 swimming events this season he wins either first Place or second place in each event Copland has three more first place wins then second place wins and how many events did he win first place And how many did he win second place

part a: 1.08

part b: 27.59

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

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.