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Definition of
equilateral triangle noun
from the Oxford Advanced American Dictionary
equilateral triangle
noun
noun
NAmE
/
/
ˌikwəˌlæt̮ərəl ˈtraɪæŋɡl
/
/
(
geometry
)
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a triangle whose three sides are all the same length
See
equilateral triangle
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
equilateral triangle
Nearby words
equi-
combining form
equidistant
adjective
equilateral triangle
noun
equilibrium
noun
equine
adjective