document.write( "Question 823267: In triangle JKL, angle J is 29 degrees and angle K is 86. What is the measure of angle L? \n" ); document.write( "
Algebra.Com's Answer #495430 by jim_thompson5910(35256)\"\" \"About 
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Let x = measure of angle L\r
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\n" ); document.write( "\n" ); document.write( "In all triangles, the 3 angles ALWAYS add to 180 degrees\r
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\n" ); document.write( "\n" ); document.write( "(Angle J) + (Angle K) + (Angle L) = 180\r
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\n" ); document.write( "\n" ); document.write( "(29) + (86) + (x) = 180\r
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\n" ); document.write( "\n" ); document.write( "29 + 86 + x = 180\r
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\n" ); document.write( "\n" ); document.write( "115 + x = 180\r
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\n" ); document.write( "\n" ); document.write( "x = 180 - 115\r
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\n" ); document.write( "\n" ); document.write( "x = 65\r
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\n" ); document.write( "\n" ); document.write( "Answer: the measure of angle L is 65 degrees
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