\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
The area formula is \(A = \frac{b \times h}{2}\). Calculate the area of a triangle given \(b=4\) cm and \(h=3\) cm.
\(A=\)
\(\mathrm{~cm}^2\)