What is the volume of this regular prism?

9.70 cubic inches
Step-by-step explanation:
To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
Answer:
9.70 cubic inches
Step-by-step explanation:
Surface Area (SA) = √(25 + 10 * √5) * a² + 5 * l * h
2
Volume (V) = √(25 + 10 * √5) * a² * h
4