document.write( "Question 955224: The measure of one acute angle in a right triangle is four times the measure of the other acute angle. Write and solve a system of equations to find the measures of the acute angles. \n" ); document.write( "
Algebra.Com's Answer #583469 by macston(5194)![]() ![]() You can put this solution on YOUR website! a=small acute angle; b=other acute angle \n" ); document.write( "b=4a \n" ); document.write( "a+b=90 degrees substitute for b. \n" ); document.write( "a+4a=90 degrees \n" ); document.write( "5a=90 degrees \n" ); document.write( "a=18 degrees ANSWER 1:The small angle is 18 degrees. \n" ); document.write( "b=4a=4(18 degrees)=72 degrees ANSWER 2:The large acute angle is 72 degrees. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |