Slope is equal to the change in y over change in x, or rose over run m= 1/3
D. 28
this is because 48 divided by 12 is 4, 4 times 7 is 28.
Answer:it's on the explanation
Step-by-step explanation:
3 x 1
3 x 1
10 x 5
10 x 9
We know that
if the dilated circle <span>passes through the point (4, 0)
so
the new radius is the distance from the origin to point (4,0)
d=</span>√[(4-0)²+0²]-----> d=√16------> d=4 units
the new radius is 4 units
original radius is 1 units
[new radius]=[scale]*[original radius]
scale=new radius/original radius-----> scale=4/1-----> 4
the answer is
<span>the scale factor of dilation is 4</span>
