What is the area in square centimeters (cm2) of the wall that can be covered by 3.2 square tiles with a side length of 8.5 centimeters (cm)?
8.5 2 [OP_POW] 3.2 [OP_MUL]
var_a = 8.5
var_b = 2
var_c = var_a ** var_b
var_d = 3.2
var_e = var_c * var_d
print('{:.2f}'.format(round(var_e+1e-10,2)))