🔤 Directrices ✨
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URDU
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Roman Urdu:
rehnuma khatoot, khat-e-muyoona (geometry) (jam'a)
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ENGLISH
📚noun (plural)
directrices
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PRONUNCIATION
Standard: /ˌdaɪrɛkˈtraɪsiːz/
Phonetic: /dy rek try seez/
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DEFINITION
plural form of directrix; fixed reference lines used in geometry to define a curve (such as a parabola, ellipse, or hyperbola)
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EXAMPLE SENTENCES
Mathematicians plotted the foci and corresponding directrices of the parabola.
Geometric properties depend on the relative distance between points and directrices.
The curves are constructed relative to two perpendicular directrices.
Students calculated the linear equations for the directrices in class.
Understanding directrices is essential for studying conic section formulas.
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SYNONYMS
reference lines guide lines focal lines
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