93
I did not do step b, sorry!
There are lots of 3 dimensional shapes, like spheres, cubes, rectangular prisms, triangular prisms, pyramids, tetrahedrons, the list could go on forever.
A sphere. All other solids, including cubes, rectangular prisms, and cones all have at least one vertex.
It is an extension of Pythagoras's theorem to 3-dimensions. Diagonal2 = Length2 + Width2 + Height2
Yes, you can.
Given any rectangular prism, there are infinitely many other rectangular prisms with exactly the same surface area.
Given the surface area of a rectangular prism, there are infinitely many rectangular prisms possible.
Yes, they can. They can also have the same surface area, but different volume.
Cubes have a square on each side, but rectangular prisms have rectangles or squares.
Dimensions are linear measures whereas the volume is a cubic measure.
2 prisms
2lw + 2lh + 2wh
They are all rectangular prisms!
For the same base dimensions (base area) and the same height, the rectangular prism has more surface area.
Two different rectangular prisms can both have the same volume of 72 cm3
well, they can, but they dont have to be no. :)