Area is a 2 dimensional quantity, finding it for something in three dimensions does not make sense. If you want to find an area-like quantity for 3 dimensional shapes, look into surface area, which is the area of each surface of the not flat shape.
Chat with our AI personalities
There is no perimeter of a circle. Only flat shapes have perimeters. You can however, find the circumference, surface area, and volume.
because for a 3d shape you use surface area which is the same except you calculate the area of each side and then add them together
There are many. All polyhedra have ONLY flat faces but many other shapes have flat faces such as a hemisphere or an octant or a cylinder.
Yes and its flat surface faces are in regular shapes.
3 dimensional objects have volume and surface area whereas 2 dimensional shapes have only surface area