Question

Qual a area de um retângulo cuja e 8 cm e a altura e a metade da base

Answer 1

$\Large\boxed{\begin{array}{l}\rm Qual~a~\acute area~de~um~ret\hat angulo~cuja~base~\acute e~8~cm\\\rm e~a~altura~\acute e~a~metade~de~base?\\\underline{\boldsymbol{soluc_{\!\!,}\tilde ao}:}\\\sf b=8~cm\\\sf h=8\div2=4~cm\\\sf A=b\cdot h\\\sf A=8\cdot4\\\sf A=32~cm^2\end{array}}$