You have a trapezoid with a lower side of 9 centimeters (cm) and an upper side of 5 centimeters (cm). If the area is 56 square centimeters (cm2), how many centimeters (cm) is the height of this trapezoid?
56 2 [OP_MUL] 5 9 [OP_ADD] [OP_DIV]
var_a = 56
var_b = 2
var_c = var_a * var_b
var_d = 5
var_e = 9
var_f = var_d + var_e
var_g = var_c / var_f
print(int(var_g))