document.write( "Question 1081298: Area of a triangle is 88sq units the base is 2x+10 and height is ×+2 what is the base and height? \n" ); document.write( "
Algebra.Com's Answer #695326 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 88=1/2*(2x+10)(x+2) \n" ); document.write( "x²+7x+10-88=0 \n" ); document.write( "x²+7x-78=0 \n" ); document.write( "(x+13)(x-6)=0 \n" ); document.write( "x=6 \n" ); document.write( "base=2(6)+10=22 units \n" ); document.write( "height=6+2=8 units \n" ); document.write( "☺☺☺☺ \n" ); document.write( " |