Given the following shapes: a trapezoid with bases 7 and 6 and height 6, a square with side 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 7, 6 and height 6: Area = 0.5 x (7 + 6) x 6 = 39.0
Square with side 3: Area = 3^2 = 9</think>

<answer>48</answer>