Helen already owns 3 hair bands, and additional hair bands are priced at 1 for a dollar. How much money does Helen need to spend on new hair bands in order to own a total of 46 hair bands.

it would be 3 ÷by 6 because the number on each side

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.

your answer is  

d.

196.5 m2

step-by-step explanation: