Find the volume.
A. 103 yd
B. 54 yd
C. 74 yd
D. 84 yd

Answer:
d. 84 yd
Step-by-step explanation:
[tex] \frac{1}{2} (12 + 36)(3.5) \\ \frac{1}{2} (48)(3.5) \\ \frac{168}{2} = 84[/tex]