OBTUSE TRIANGLE

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A triangle that contains an obtuse interior angle

Synonyms:

obtuse-angled triangle; obtuse triangle

Classified under:

Nouns denoting two and three dimensional shapes

Hypernyms ("obtuse triangle" is a kind of...):

triangle; trigon; trilateral (a three-sided polygon)

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