Answer:
4.5
Step-by-step explanation:
The volume is 378 ft³. Hope this helps! Good luck.
Answer: C. 31.5
Step-by-step explanation:
You only need to find the area of the rhombus.
Rombus formula: pq/2
So 7*9 = 63/2
=31.5
I hope it is giveaway time cause I need points