document.write( "Question 341312: let's assume a right triangle ABC. A is the angle theta but we don't know the degree. So a=5 that is the opposite side of theta, b=adjacent side that is unknown, and c=29 representing the hypothenus.
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document.write( "Determine the value of B. Round to two decimal places. \n" );
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Algebra.Com's Answer #244433 by nerdybill(7384) You can put this solution on YOUR website! let's assume a right triangle ABC. A is the angle theta but we don't know the degree. So a=5 that is the opposite side of theta, b=adjacent side that is unknown, and c=29 representing the hypothenus. \n" ); document.write( "Determine the value of B. Round to two decimal places. \n" ); document.write( ". \n" ); document.write( "Since you have a \"right triangle\", you can apply Pythagorean theorem: \n" ); document.write( "a^2 + b^2 = c^2 \n" ); document.write( "5^2 + b^2 = 29^2 \n" ); document.write( "b^2 = 29^2 - 5^2 \n" ); document.write( "b^2 = 841 - 25 \n" ); document.write( "b^2 = 816 \n" ); document.write( "b = 28.57\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |