cosineDict.lkDict.lk - Sinhala to English DictionaryMeaning cosine Tweet Sinhala Dictionary definitions for cosinecosine 🔊cosine : කෝසයිනයcosine : කොස්cosine : කෝසයින්cosine : ත්රිකෝණමිතියේ අනුපාතයක්cosine : කොසයිනයcosine definitionNoun. The sine of the complement of an arc or angle. See Illust. of Functions.Lern More AboutWiki Definition: cosineGoogle Search result: GoogleWiki Article: Wikipedia Tweet