Math Calculators, Lessons and Formulas

It is time to solve your math problem

$A=6\sqrt{3}cm^{2}$

$A=9\sqrt{3}cm^{2}$

$A=36\sqrt{3}cm^{2}$

$A=72\sqrt{3}cm^{2}$

$O=144m$

$O=72m$

$O=76m$

$O=18m$