(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

What is the percent uncertainty in the area of a circle whose raduis is 1.8 x 10^4 cm?

2. Relevant equations

I calculated A=Pi x r^2 = 1017876020

After that, I am lost...

3. The attempt at a solution

Thanks!

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# Homework Help: Percent uncertainty

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