pyramid- prism?

Question

Khafre Pyramid in Egypt – a square pyramid Base measurements
Side = 215 m
Height=145 m

Aon Center, Chicago – a rectangular prism (square base)
Base measurements Side = 40 m
Height=345 m
find the surface area and volume of a prism and a pyramid and also the slant height of the pyramid base area from both
I have this results from the pyramid please correct me showing the work thank you'
this what I have :
dimensions of the base 860 m slant height259.326 base area46225 m^2 lateral area 111510.18 m^2 surface area 157735.18 m^2 volume 20783 m^3
I am a little lost with the prism

Answer 1

The volume of a prism is just the area of the base times the height. A prism can be slanted, which would change the surface area for a given height and base area. But assuming the prism's height is at a right angle with the base, the shape would just be a tall box with a square base.