document.write( "Question 492167: The area of the circle A found by using the formula pie(3.14) radius square. \n" ); document.write( "
Algebra.Com's Answer #334995 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
That's true. Do you have a question (you did not ask one, so there is no \"answer\"). I guess if you want to solve for r you have\r
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\n" ); document.write( "\n" ); document.write( "but that's nearly all the answer I can give you. Or I could go on to proving that formula using calculus if your question asks so...
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