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Average

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average

The average of a collection of numbers or scores is one score which represents the whole collection. It is found by adding all of the… Read More »Average

Asymmetry

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asymmetry01

Not having symmetry.An object which has no line symmetry is described as asymmetrical. Examples

Arm Of An Angle

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Arm of an angle

One of the lines which make an angle. Example

Array

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array

Arrangement of objects or numbers, in columns or rows. Examples

Askew

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askew

Oblique or awry.

Angle Sum

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angle sum

The total amount of degrees in any polygon Example

Addend

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addend

Any number which is to be added. Example

Add

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add

Join two or more numbers or quantities together. Example

AD (Anno Domini)

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ad-anno-domini

Meaning: In the year of our Lord. After the birth of Christ. Example

Acute

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acute illustration

Sharp. Sharply pointed. (i) Acute angle. A sharply pointed angle with size less than a right angle (< 90°). Examples