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Earn +20 ptsQ: What is the formula for the elliptical arch?
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Can the surface area formula for a right cone is the same as the surface area formula of an oblique cone?
No, the formula is far from simple - requiring elliptical integrals.
Is an arch a mathematical shape?
No shape is mathematical really unless it has been created by a mathematical formula, but is certainly a geometric shape. But anything which is a 2D or 3D shape is geometric. My improvement: A catenary curve from a mathematical equation such as cosh x, is a mathematical and natural shape. Maby each other arch can be approximated by a mathematical formula.
How does a arch work?
An arch works by transfering the load on the central portion of the arch outward and downward into the columns which support it.
What does a Carnarvon arch look like?
An arch or lintel supported by corbels, or protrusions from a wall.
Where is the Arch?
The Jefferson National Expansion Memorial, The Gateway Arch, is located in St. Louis, Missouri.
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