document.write( "Question 480826: If a triangle has a base B and the altitude of the triangle is twice the base, then the area of the triangle is? \n" ); document.write( "
Algebra.Com's Answer #329244 by Theo(13342)![]() ![]() You can put this solution on YOUR website! area of a triangle is equal to (Base * Height)/2 \n" ); document.write( "let B = base \n" ); document.write( "let H = height \n" ); document.write( "formula becomes A = (B*H)/2 \n" ); document.write( "you are given that: \n" ); document.write( "H = 2B \n" ); document.write( "formula becomes A = (B*2*B)/2 \n" ); document.write( "this can be rewritten as A = (2*B^2)/2 \n" ); document.write( "the 2 in the numerator and denominator cancel out and you get: \n" ); document.write( "A = B^2 \n" ); document.write( " \n" ); document.write( " |