document.write( "Question 878232: if the area of a equilateral triangle is 36 root 3 then find its perimetre \n" ); document.write( "
Algebra.Com's Answer #529773 by dkppathak(439)![]() ![]() You can put this solution on YOUR website! if the area of a equilateral triangle is 36 root 3 then find its perimeter \n" ); document.write( "area of equilateral triangle = sqrt 3/4 side^2 \n" ); document.write( "36 sqrt3 =side^2 sqrt3/4 \n" ); document.write( "36x4= side ^2 \n" ); document.write( "side = 3 cm \n" ); document.write( "perimeter of equilateral triangle = 3a \n" ); document.write( " 3x3 =9 cm \n" ); document.write( "Answer 9 cm \n" ); document.write( " |