document.write( "Question 1005074: How would you find the area of a circle with a diameter of 10.5 feet? I divided the diameter by 2 and got 5.25 and multiplied that by 3.14 and got 16.485 ft squared. Did I do this right? If not, how would I go about doing it? Thanks! \n" ); document.write( "
Algebra.Com's Answer #621376 by ikleyn(53764)\"\" \"About 
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\n" ); document.write( "Area of the circle = \"pi%2AR%5E2\" = \"3.14%2A%285.25%29%5E2\" \"ft%5E2\".\r
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