document.write( "Question 965759: A circle has a radius of 2 yards and a central angle AOB that measures 145 degrees. What us the area of sector AOB? Use 3.14 for pi and round your answer to the nearest tenth.\r
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document.write( "A. 12.6 yd^2
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document.write( "B. 10.1 yd^2
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document.write( "C. 5.1 yd^2
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document.write( "D. 2.5 yd^2
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Algebra.Com's Answer #590266 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! A circle has a radius of 2 yards and a central angle AOB that measures 145 degrees. What us the area of sector AOB? Use 3.14 for pi and round your answer to the nearest tenth. \n" ); document.write( "*** \n" ); document.write( "area of sector=1/2*r^2*central angle(radians)=1/2*2^2*(145/180)pi=5.1 yd^2 \n" ); document.write( " |