Answer:
24.413
Explanation:
Break the shape up into 2 triangles and 1 rectangle, then add up the 3 areas.
Rectangle: 4.6 x 3.15 = 14.49
Triangle 1: 1/2(3.3)(3.15) = 5.1975
Triangle 2: 1/2(3)(6.3 - 3.15) = 4.725
Total area = 14.49 + 5.1975 + 4.725 = 24.413