document.write( "Question 642672: What is the area of a circle sector whose radius is 10 inches and whose central angle measures 4pi/5 radians to the nearest square inch \n" ); document.write( "

Algebra.Com's Answer #404189 by lwsshak3(11628) $\"\"$ $\"About$

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What is the area of a circle sector whose radius is 10 inches and whose central angle measures 4pi/5 radians to the nearest square inch.
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\n" ); document.write( "area of sector=1/2*radius^2*central angle
\n" ); document.write( "A=1/2*10*4π/5=4π in^2 \n" ); document.write( "

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