I need help please help me! I don’t understand

Answer:
204 yds.
Step-by-step explanation:
We can split this figure into 2 parts.
The first one is the "left" part which's area is 6yd, 6yd, and 3yd
Area is L X B X H so 6 x 6 x 3 --> 36 x 3 --> 108 yds.
The "right" part has 4yd, 4yd, and 6ys --> same as before =>
4 x 4 x 6 = 16 x 6 = 96 yds.
108 + 96 = 204
Thus, our answer is 204 yards
Hope this helps!