What is the are of an equilateral triangle of side 24 cm?  Choose the correct choice from the following choices
A) 66âˆš3 cm2	B) 74âˆš3 cm2	C) 64âˆš3 cm2	D) 64âˆš5 cm2	E) 144âˆš3 cm2
Area of an equilateral triangle = âˆš3/4 S2   If S = 24, Area of triangle = âˆš3/4 * 24 * 24 = 144âˆš3 cm2;   Answer:144âˆš3 cm2
<result>E</result>
What is the are of an equilateral triangle of side 24 cm?