It’s A. The first option. Also pls brainlist
16+(3+3)=22
22 would be the diameter of the circle.
Hence, (22÷2=11) will be the radius of the circle
Use

So,

MINUS

will get you the answer 179ft...
To solve this problem you must apply the proccedure shown below:
1. You must multiply the coordinates of
by the scale factor given in the problem above. Therefore, you have that the coordinates of
are:

2. The midpoint of
has the folllowing coordinates:

3. The center of dilation is a fixed point, with coordinates
. Therefore, the distance from the center of dilation to the midpoint of
is:

The answer is the option C: 
Let <em>n</em> represent the unknown number
<em>n</em>-10=9
+10 +10
—————
<em>n</em>=19
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