δ₈ - Ratio | Zerometry

δ₈ ~ 1/(5 + 2√3)

The Ratio methodology is an applicable approach that defines the ratio of the dimensions of an arbitrary surface to the dimensions of an alley within the surface.

δₛ-Ratio : Irrational Proportions

This category is of Ratio δₛ = 1/(5 + 2√3)

Take a square surface. Assume that the side length of the square is one unit. Since the ratio is irrational, most of Moroccan craftsmen use rational approximations to irrational proportions when applying their famous methodology called “Qasma”. For this category 5 + 2√3 ≈ 8.4641, so 8.5 can be an approximation.

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