Answer:
scale factor in figure A and B is 3
Answer:
1 and 3
Step-by-step explanation:
Answer:10
Step-by-step explanation:
The coordinates of A'' are
.
Let be
, we apply the following operations to get the coordinates of A'':
Reflection over x = 2
![A'(x,y) = (x,y) + 2\cdot [(2,y)-(x,y)]](https://tex.z-dn.net/?f=A%27%28x%2Cy%29%20%3D%20%28x%2Cy%29%20%2B%202%5Ccdot%20%5B%282%2Cy%29-%28x%2Cy%29%5D)



Translation


The coordinates of A'' are
.
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