Want this question answered?
Yes, you can.
There are different formulae for different shapes.
It depends on the shape. There are different formulae for different shapes.
Area is for two-dimensional shapes, like rectangles or squares, and surface area is for three-dimensional shapes, like pyramids and cylinders.
The surface area is the sum of all the shapes' area
Absolutely.
Yes, they can. They can also have the same surface area, but different volume.
Yes, you can.
There are different formulae for different shapes.
There are different formulae for different shapes.
You cannot These are different concepts. you need a volume and density to calculate mass, surface area provides neither (a cube and a sphere with the same surface area have different volumes and, had they been made of the same material, would have different masses).
It depends on the shape. There are different formulae for different shapes.
There are different formulae for different shapes and these vary in complexity.
That will depend on what they are but in general 3D shapes have surface area and volume whereas 2D shapes have only surface area.
Area is for two-dimensional shapes, like rectangles or squares, and surface area is for three-dimensional shapes, like pyramids and cylinders.
The surface area is the sum of all the shapes' area
Yes - even shapes with different area.