Ceumannan Math → Math Angles: Lexicon
loidhne zigzag
zigzag line
loidhne dhìreach
straight line
ceàrn dìreach
straight angle
loidhnichean co-shìnte
parallel lines
ceàrn mu choinneamh
opposite angle
taobhan aon-thaobhach
equilateral sides
loidhne lùbte
curved line
ceàrn co-fhreagarrach
corresponding angle
ceàrn co-phàirteach
complementary angle