The lateral facets are pyramid cells, each constructed by one face of the base polyhedron and the apex.

Using modern methods, the area of a circle can be computed using a definite integral formula_4 Ellipses The formula for the area of an ellipse is related to the formula of a circle for an ellipse with semi major and semi minor axes and the formula is formula_5 Surface area Most basic formulas for surface area can be obtained by cutting surfaces and flattening them out.

The sub surface of Earth contains a vast biodiversity.

The arrival of the electrical telegraph in 1837 afforded, for the first time, a practical method for quickly gathering surface weather observations from a wide area.

Lake Maracaibo has a larger surface area, though some considered it to be a large brackish bay due to its direct connection with the sea.

The usual dose is 260 mg m2 of body surface area.

Well, that's less than one percent of the surface area of the bay.

The large area, clear skies, and the exceptional flatness of the surface make the Salar an ideal object for calibrating the altimeters of Earth observation satellites.

The formula for the surface area of a sphere is more difficult to derive because a sphere has nonzero Gaussian curvature, it cannot be flattened out.

Triton's surface area is 23 million km2, which is 4.5 of Earth, or 15.5 of Earth's land area.

With 5,153.81 km² it accounts for approximately 1.36 of the total surface area of Japan.

Remove Large Area .

Largest area This options crops the rotated image to the biggest surface.

Funding barriers Another big area to be concerned with.

It follows that in order to increase surface area, a certain amount of energy must be added.

Geology The surface bedrock under the Miami area is called Miami oolite or Miami limestone .

History London is divided into the small City of London and the much wider Greater London.

In large burns (over 30 of the total body surface area), there is a significant inflammatory response.

Using this strictly administrative definition, many cities will be included on this list that are smaller than their urban area.

Sierra Leone has a total area of , divided into a land area of and water of .

The river flooded a large area.

So this is the big pedestrian zone in Linz.

He has a great knowledge of the linguistic field.

Europe is the world's second smallest continent by surface area, covering about or 2 of the Earth's surface and about 6.8 of its land area.

The area contains a large number of parks and seasites and many museums.

For heat transfer from the outer surface of the body, the convection mechanism is dependent on the surface area of the body, the velocity of the air, and the temperature gradient between the surface of the skin and the ambient air.

The majority of our functional brain is distributed over the outer surface layer of the brain, and to increase the area that's available for mental capacity, the brain surface is highly folded.

Its surface area is only slightly less than the total area of Earth's dry land.

This created a great deal of excitement in the area.

It is enclosed in a larger, walled area called the Imperial City.

The area around the entrance to the Grand Staircase was also damaged.

The urban area of Athens (Greater Athens and Greater Piraeus) extends beyond its administrative municipal city limits, with a population of 3,090,508 (in 2011) over an area of .

However, skyscrapers can have curtain walls that mimick conventional walls and a small surface area of windows.

For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface area.

In analysis, the area of a subset of the plane is defined using Lebesgue measure, though not every subset is measurable.

Reaction can occur only at their area of contact in the case of a liquid and a gas, at the surface of the fluid.

Wind waves in the ocean are called ocean surface waves.

You can imagine with this big surface of a skysurfing board, there is a lot of force, a lot of power.

He suggested that there could be massive stars whose gravity is so great that not even light could escape from their surface (see escape velocity).

We have 11 and a half million root apex and a total length of 600 or more kilometers and a very high surface area.

The area of the World Ocean is 361 million square kilometers (139 million square miles), and its volume is approximately 1.3 billion cubic kilometers (310 million cu mi).

When describing a container of gas, the term pressure (or absolute pressure) refers to the average force per unit area that the gas exerts on the surface of the container.

Moreover, it has a large forest area with summer houses.

Sound reflection When a longitudinal sound wave strikes a flat surface, sound is reflected in a coherent manner provided that the dimension of the reflective surface is large compared to the wavelength of the sound.

This means that the more finely divided a solid or liquid reactant the greater its surface area per unit volume and the more contact it with the other reactant, thus the faster the reaction.