document.write( "Question 1195533: A ball of radius 15 cm is floating in water so that the top of the ball is 6 cm above the surface. What is the circumference of the horizontal circle formed by the contact of the water with the exterior of the ball? \n" ); document.write( "

Algebra.Com's Answer #828050 by ikleyn(52782) $\"\"$ $\"About$

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document.write( "(1)  The center of the ball is  15-6 = 9 cm below the water surface.\r\n" );
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document.write( "(2)  The radius of the horizontal circle is   = 12 cm.\r\n" );
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document.write( "(3)  The circumference is   =  centimeters.    ANSWER\r\n" );
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