document.write( "Question 123188: The measure of angle #1 is 43 derees, The measure of angle #2 is equal to 86 degrees, What is the measurement of angle #3.
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document.write( "Answers are: 1). 137degrees, 2). 94 degree 3). 129 degree 4). 172 degree
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document.write( "and 5). 51 degrees
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document.write( "I picked the answer----51 degrees
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document.write( " a right angle with a line goes off
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document.write( "bottom leg toward the top to make a 43 degree angle on top of the top
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document.write( "leg of the triangle.
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document.write( "Right angle is 86 degrees inside (< )
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document.write( "do not know how to draw this,
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document.write( "maybe you can figure what I am askng . \n" );
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Algebra.Com's Answer #90402 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! I'm assuming this is a triangle since there are three angles involved. \n" ); document.write( "For a triangle, the sum of the interior angles must equal 180 degrees. \n" ); document.write( "A1 + A2 + A3 = 180 \n" ); document.write( "43+86 +A3=180 \n" ); document.write( "129 + A3=180 \n" ); document.write( "A3=180-129 \n" ); document.write( "A3=51 degrees. \n" ); document.write( " |