document.write( "Question 132634: Find the values of x, y, and z.\r
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\n" ); document.write( "\n" ); document.write( "If diagram is sloppy, The top angles of the triangle are congruent.
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Algebra.Com's Answer #97102 by scott8148(6628)\"\" \"About 
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the triangle is equilateral so the circle is marked into 3 equal parts\r
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\n" ); document.write( "\n" ); document.write( "so z=120°\r
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\n" ); document.write( "\n" ); document.write( "x is a central angle so it equals z\r
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\n" ); document.write( "\n" ); document.write( "y is one of the angles of an equilateral triangle, so it is 60°
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