Calculate the area of the figure below using the following information:

area of triangle abc = 31.8 square units

area of triangle acd = 39.2 square units

area of triangle aed = 35.5 square units

image of irregular pentagon with vertices points a, b, c, d, and e starting at upper left moving clockwise. two dotted diagonal lines, one connecting vertices a and c, and the second connecting vertices a and d.

the area of the figure abcde is square units.