- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
acetyl radical
-
toecap
-
alan stewart paton
-
harvest
-
emit
-
implied
-
chaperone
-
wings
-
buffalo indian
-
accounting firm
- 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