document.write( "Question 1105943: Find the number of radians in the central angle that subtends an arc of 6cm on a circle of diameter 5m. Please help me. \n" ); document.write( "

Algebra.Com's Answer #720854 by ikleyn(52809) $\"\"$ $\"About$

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\n" ); document.write( "Find the number of radians in the central angle that subtends an arc of 6cm on a circle of diameter 5m. Please help me.
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document.write( " = ,\r\n" );
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document.write( "where r is the circle's radius,  is the central angle in radians, and S is the arc's length.\r\n" );
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document.write( "Which gives you   =  =  radians.\r\n" );
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document.write( "Here 6 = 6 cm is the given length of the arc, and 250 = 250 cm = 2.5 m is the circle's radius.\r\n" );
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\n" ); document.write( "\n" ); document.write( " Be aware: the solution by @josgarithmetic was W R O N G.\r
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