Answer:

Step-by-step explanation:
Step 1:
Calculate the circumference of both circles.
The formula of a circumference:of a circle with radius r:

The circle R:

The circle S:

The length of the intercepted arc for circle R is

Step 2:
Calculate what the part of the circumference of the circle R is the intercepted arc:

The same length of the circumference of the circle S is searched for the length of the intercepted arc for circle S.
Step 3:
Calculate the length of the intercepted arc for circle S:

<span>The reflection image of R across the y-axis is R'(3, 2)
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Answer:
Is there a picture to the question?
Step-by-step explanation:
The worksheet pic is not clear