Question

um trapezio tem base menor que 2 base mairo igual a 3 altuera igual a 10

Answer 1

$A= \frac{(B+b)*h}{2} \to\\\\\\ A= \frac{(3+2)*10}{2} \to\\\\ A= \frac{5*10}{2} \to\\\\ A= \frac{50}{2} \to\\\\ A=25um^2$


OBS: um---> Unidade de medida.