Aright rectangular prism with square bases has a height of 20 centimeters and a volume of 800 cubic centimeters.

which statements describe the prism? select three options.

the prism is a cube.
the diagonal of the base is 4startroot 5 endroot centimeters.
the length of a side of the base is 20 centimeters.
the area of a base is 40 square centimeters.
the area of a lateral side between the bases is about 126.5 square centimeters.