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kondaur [170]
4 years ago
7

WILL GIVE BRAINLIEST!!

Mathematics
2 answers:
Bezzdna [24]4 years ago
7 0

We don't have to stress too much over the details, which are a little muddled here. When we scale the linear dimension by a factor of <em>f </em>we scale areas by a factor of f^2.


It's not totally clear from the question but let's say A is on the inner circle of radius <em>r</em> and B on the outer circle of radius <em>R.</em> The linear dimensions are scaled by the ratio R/r so the area is scaled by


Answer: \dfrac{R^2}{r^2}



tamaranim1 [39]4 years ago
3 0

Answer:

R^2/r^2

Step-by-step explanation:

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