semirreta

Portuguese

Alternative forms

semi-recta (obsolete)
semi-reta (obsolete)

Etymology

Semi- +‎ reta (“line”).

Pronunciation

(Portugal) IPA^(key): /sɨ.mi.ˈʁɛ.tɐ/
(Brazil) IPA^(key): /se.mi.ˈʁɛ.tɐ/
Hyphenation: se‧mir‧re‧ta

Noun

semirreta f (plural semirretas)

(geometry) ray (a line extending indefinitely in one direction from a point).

Related terms

reta

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