#AREA DEL TRAPECIO
area=0.0
altura=0.0
base_mayor=0.0
base_menor=0.0

#ASIGNACION DE VALORES
altura=10.0
base_mayor=25.0
base_menor=15.0

#CALCULO
area=altura*(base_mayor*base_menor)/2

#MOSTRAR CALCULO
print("altura=",altura)
print("base_mayor=",base_mayor)
print("base_menor=",base_menor)
print("area=",area)