right angle

Nghĩa (Tiếng Anh)

1. Half of the angle formed by a single straight line, equivalent to 90 degrees.
2. An ∟ character.

Từ đồng nghĩa

square

right

erect

faithful

knee

loyal

orthogonal

rectangle

rectangular

right-angle

right hand

staunch

straight

straight angle

straightedge

straightforward

⬆️

true

trusty

upright

vertical angle

try square

angle of 90 part of circle

direct

rigging angle

elbow

Bản dịch

rechter Winkel

angle droit

angolo retto

ángulo recto

ângulo reto

droit

ορθή γωνία

rechte hoek

angle recte

rechthoekig

haaks

loodrecht

unmittelbar

rechtwinklig

Từ nguyên (Tiếng Anh)

Calque of Latin angulus rectus.