The sum of all the areas of a surface of a solid is called the 'surface area'.
In geometry, a rectangular solid is called a rectangular solid. A cube is a rectangular solid that happens to have all surfaces equal.
The total surface area! The total surface area! The total surface area! The total surface area!
A cube is a solid figure called a polyhedron. A polyhedron is a solid figure with all flat faces. So a cone would be a solid figure but not a polyhedron becasue it has a curve and does not have all flat faces.
Sphere
A cylinder has 2 flat surfaces and 1 curved surface.In differential geometry, a cylinder is defined more broadly as any ruled surface spanned by a one-parameter family of parallel lines. As such it can have any number of flat surfaces but need not have any at all. A cylinder whose cross section is an ellipse, parabola, or hyperbola is called an elliptic cylinder, parabolic cylinder, or hyperbolic cylinderrespectively; these have no flat surfaces.
In geometry, a rectangular solid is called a rectangular solid. A cube is a rectangular solid that happens to have all surfaces equal.
Just area. Since there is no available term for the sum of the areas of all surfaces of a figure, we call that area of the "irregular" figure.
All planets with solid surfaces have craters.
Polygon
1. Plane Figures- A flat, closed figure that is in a plane- A plane figure can be made of straight lines, curved lines, or both straight and curved lines.2. Solid Figures- The figures which occupy space are called solids.- Solids are three dimensional figures i.e., they have length, breadth & height.- There are two important facts related to solids-a. Every solid has a surface area. Some solids have plane surfaces, others have curved surfaces.b. Every solid has a 'bulk' & its bulk occupies some space.3. Surface area-It is the sum of areas of all visible (exposed) surfaces of a solid.4. Volume-It is the three dimensional space occupied by a solid, liquid or gas.5. Lateral surface area - is the sum of the surface areas of all its faces excluding the base.6. Total surface area - is the sum of the surface areas of all its faces including the base.
A polyhedron.
A cylinder
All terrestrial planets (Mercury, Venus, Earth, Mars) have solid surfaces, relatively high densities, and are composed primarily of rock and metal. They also have thin or non-existent atmospheres compared to gas giants.
The total area of all surfaces of an object is called the surface area. It is a measure of how much exposed surface the object has.
Only Mercury, Venus, Earth and Mars have solid surfaces, as well as various moons. The other planets are all gas giants. Pluto would be solid, but is no longer regarded as a planet. The different planets and moons that have solid surfaces also have hills, valleys, mountains, craters and plains like Earth.
A solid parallelogram figure w/6 flat surfaces that are called faces. All the faces are rectagles.
Gas giants like Jupiter, Saturn, Uranus, and Neptune do not have solid surfaces. These planets are primarily composed of gases and have dense atmospheres with no clearly defined solid surface.