document.write( "Question 1116878: Two angles are complementary. The measure of ∠ABC is x° and the measure of ∠DBC is (3x + 10)°. What is the value of x? \n" ); document.write( "
Algebra.Com's Answer #731780 by josgarithmetic(39623)![]() ![]() ![]() You can put this solution on YOUR website! If those two are the complementary angles then |