d

Diagonal

  • by
diagonal

A line segment joining two corners that are not next to each other in any polygon.

Depth

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depth

How deep something is. Measurement from the top down, from the front to the back or from the surface inwards. Examples

Degree

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Degree

In geometry, a degree is a unit for mesuring angles. Examples

Divisor

  • by
divident, divisor, quotient

A number which is to be divided into another number. Example