document.write( "Question 1166197: An isosceles triangle ABC has its vertices on a circle. If AB| = 13 cm, |BC| = 13 cm and. = |AC| = 10 cm, calculate =\r
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Algebra.Com's Answer #790683 by ikleyn(52855) $\"\"$ $\"About$

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document.write( "The triangle ABM is a right angled triangle with the hypotenuse AB of 13 cm  and the leg  AM  of 10/2 = 5 cm.\r\n" );
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document.write( "Hence, the height of the triangle ABC is  BM =  = 12 cm.\r\n" );
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