Question

what is mean by true arch ?​

Answer 1

A corbel arch (or corbeled / corbelled arch) is an arch-like construction method that uses the architectural technique of corbeling to span a space or void in a structure, such as an entranceway in a wall or as the span of a bridge. A corbel vault uses this technique to support the superstructure of a building's roof.

Answer 2

Answer:

its your answer

Explanation:

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