A solution for an equation is shown below. For each step in the solution, state how the new statement was determined from the previous line For example, type "multiply both sides by 8."

Don’t know the answer help please

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

can you complete your sentence? i could !

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 believe your answer is a