A number line from negative 1 to 5. It has two arrows on top of it. One arrow is labeled 5 and it begins at 0 and ends at 5. Another arrow is labeled negative 1 and it begins at 5 and ends at 4. Find an expression, then find the sum.

the answer is 375 miles

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.

i like this question, it is unsual, are you sure it is sqrt and not squared?

step-by-step explanation: