Answer:
A.

Step-by-step explanation:

Answer:
70
Step-by-step explanation:
By exterior angle theorem:

I believe the possible volumes are <span>5 ft long, 4 ft wide and 2 ft deep
5 ft long, 3 ft wide and 2 ft deep
5 ft long 2 ft wide and 2 ft deep
5 ft long, 1 ft wide and 2 ft deep</span>