A trapezoid is a quadrilateral with one pair of opposite sides parallel to each other. A triangle shape was cut out of this trapezoid so that the remaining opposite sides were parallel. If the base of a shape made like this is 9.51 centimeters (cm) and the height is 4.8 centimeters (cm), what is the area?
9.51 4.8 [OP_MUL]
var_a = 9.51
var_b = 4.8
var_c = var_a * var_b
print('{:.2f}'.format(round(var_c+1e-10,2)))