document.write( "Question 175069: hi i was wondering if i had a isoceles triangle that at every point has a letter....which would be the sides of it? and the angles? \n" ); document.write( "

Algebra.Com's Answer #130161 by Edwin McCravy(20056) $\"\"$ $\"About$

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hi i was wondering if i had a isoceles triangle that at every point has a letter....which would be the sides of it? and the angles?
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document.write( "If you have this triangle, whether isosceles or not, then:\r\n" );
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document.write( "The bottom side, that is, the side that connects  and \r\n" );
document.write( "can either be called \r\n" );
document.write( "        __     __\r\n" );
document.write( "AB, BA, AB, or BA\r\n" );
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document.write( "The left side, that is, the side that connects  and \r\n" );
document.write( "can either be called \r\n" );
document.write( "        __     __\r\n" );
document.write( "AC, CA, AC, or CA\r\n" );
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document.write( "The right side, that is, the side that connects  and \r\n" );
document.write( "can either be called \r\n" );
document.write( "        __     __\r\n" );
document.write( "BC, CB, BC, or CB\r\n" );
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document.write( "The angle whose vertex is at point A\r\n" );
document.write( "can either be called\r\n" );
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document.write( "ÐA, ÐBAC, or ÐCAB\r\n" );
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document.write( "The angle whose vertex is at point B\r\n" );
document.write( "can either be called\r\n" );
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document.write( "ÐB, ÐABC, or ÐCBA\r\n" );
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document.write( "The angle whose vertex is at point C\r\n" );
document.write( "can either be called\r\n" );
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document.write( "ÐC, ÐACB, or ÐBCA.\r\n" );
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document.write( "Notice that if you indicate an angle by three letters\r\n" );
document.write( "the middle letter must be the vertex of the angle indicated,\r\n" );
document.write( "the letter on the laft must be on one side of the angle\r\n" );
document.write( "and the letter on the right must be on the other side of the\r\n" );
document.write( "angle.\r\n" );
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document.write( "If the triangle happens to be isosceles, then two of the sides\r\n" );
document.write( "are congruent and have the same measure, and the angles whose\r\n" );
document.write( "vertices are at the points not in common to the congruent sides\r\n" );
document.write( "are also congruent.\r\n" );
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document.write( "Edwin

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