On a coordinate plane, a small rectangle has a length of 5 and width of 4. A larger rectangle has a length of 20 and width of 16. How would a scale factor of 0.25 be used to determine the lengths of the original figure? The scale factor is added to the scale figure’s lengths. The scale factor is subtracted from the scale figure’s lengths. The scale factor is multiplied by the scale figure’s lengths. The scale factor is divided into the scale figure’s lengths.

d.) yes, because the volume of the cone is greater than the volume of the sphere

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.