document.write( "Question 750788: hello, i would like to ask you this:
\n" ); document.write( "Take pi=3.14 and give each answer to 1 decimal place. Calculate the area of the the following.
\n" ); document.write( "a) a plate of radius 14cm\r
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\n" ); document.write( "\n" ); document.write( " ive tried pi squared formula i do not understand please help and explain it :)
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Algebra.Com's Answer #456783 by timvanswearingen(106)\"\" \"About 
You can put this solution on YOUR website!
The formula for the area of a circle is:\r
\n" ); document.write( "\n" ); document.write( "\"A=pi%2Ar%5E2\" where r is the radius\r
\n" ); document.write( "\n" ); document.write( "So, plug into the formula r=14cm and pi=3.14:\r
\n" ); document.write( "\n" ); document.write( "\"A=pi%2Ar%5E2\" \r
\n" ); document.write( "\n" ); document.write( "\"A=3.14%2A%2814cm%29%5E2\" \r
\n" ); document.write( "\n" ); document.write( "\"A=3.14%2A196cm%5E2\" \r
\n" ); document.write( "\n" ); document.write( "\"A=615.44cm%5E2\"
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