- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
suicide
-
prokaryotic
-
go steady
-
anywhere
-
abettal
-
horseman
-
cruise missile
-
acacia dealbata
-
sympathise
-
brevity
- Hide translation
right triangle
right triangle /raɪt ˈtraɪaŋɡəl/
noun
-
A triangle with one right angle
(
right triangle
, right-angled triangle
)
a triangle with one right angle