Respuesta :

Answer:

33. 72 cm²

Step-by-step explanation:

A= 1/2 x h x (b1+b2)

 = 1/2 x 6 x (10+14)

 = 1/2 x 6 x 24

 = 6 x 12

A= 72 cm²

(btw thats the only one i know how to do, so sorry!)