document.write( "Question 799064: find the measures of the sides of triangle ABC and classify the triangle by its sides.\r
\n" ); document.write( "\n" ); document.write( "A (5,-2 ), B (7,2) C (3,5)\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Not sur how to work this out.
\n" ); document.write( "

Algebra.Com's Answer #482481 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
find the measures of the sides of triangle ABC and classify the triangle by its sides.
\n" ); document.write( "A (5,-2 ), B (7,2) C (3,5)
\n" ); document.write( "-----
\n" ); document.write( "AB: sqrt[(2--2)^2+(7-5)^2] = sqrt[16+4] = 2sqrt(5)
\n" ); document.write( "------------
\n" ); document.write( "AC: sqrt[(5--2)^2+(3--2)^2] = sqrt[(49)+25] = sqrt(74)
\n" ); document.write( "------------
\n" ); document.write( "BC: sqrt[(7-3)^2+(5-2)^2] = sqrt[16+9] = 5
\n" ); document.write( "--------------------------------------------
\n" ); document.write( "Triangle Type:: scalene
\n" ); document.write( "========================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "========================
\n" ); document.write( "
\n" );