(eixo de rotação)
eixo
an imaginary line in the middle of an object around which the object revolves
(eixo de simetria)
eixo
(geometry) an arbitrary straight line that passes through the center of a symmetrical object or around which an object spins
(sinal de cruz)
cruz
a mark or an object formed by two short lines or pieces crossing each other
(diagonal (linha))
diagonal
a straight line connecting opposite corners of a flat shape at an angle
(zig-zag)
zigue-zague
(geometry) a shape that consists of a line alternating its direction to left and right
(linha H)
balbis
a straight line that is terminated by a secondary line at each end, resembling the letter H
(reta)
raio
a straight line with one endpoint that extends infinitely in the other direction
(reta segmentada)
segmento de reta
a portion of a straight line that is defined by two distinct endpoints
Informações Gramaticais:
(linhas paralelas)
paralelos
a pair of geometric figures, such as lines or planes, that do not meet or intersect, no matter how far they are extended
(perpendicularidade)
perpendicular
a line or structure that meets another at a right angle, creating a 90-degree intersection
(reta tangente)
tangente
a straight line that touches a curve or surface at exactly one point, known as the point of tangency
(reta secante)
secante
a line that crosses a curve at least at two distinct points
(par de ângulos adjacentes)
par linear
a pair of adjacent angles formed by two intersecting lines, which add up to 180 degrees
Informações Gramaticais:
(ângulo acute)
ângulo agudo
an angle that measures between 0 and 90 degrees, which is less than a right angle (90 degrees)
Informações Gramaticais:
(ângulo maior que 90 graus)
ângulo obtuso
an angle that measures more than 90 degrees but less than 180 degrees
(ângulo de 90 graus)
ângulo reto
an angle measuring exactly 90 degrees
Informações Gramaticais:
(ângulo plano)
ângulo reto
an angle that measures exactly 180 degrees, which is the same as a straight line
Informações Gramaticais:
(Ângulo oblíquo (excluindo ângulos retos))
Ângulo oblíquo
an angle that measures either less or more that 90 degrees
Informações Gramaticais:
(ângulo repleto)
ângulo reflexo
an angle that measures greater than 180 degrees but less than 360 degrees
Informações Gramaticais:
(revolução completa)
rotação completa
a complete revolution or turn around a fixed point or axis, covering a 360-degree angle
Informações Gramaticais:
(ângulo medido no sentido anti-horário)
ângulo positivo
an angle measured counterclockwise from the initial side of a reference angle in standard position, usually expressed in degrees or radians
Informações Gramaticais:
(ângulo negativo medido)
ângulo negativo
an angle measured clockwise from the initial side of a reference angle in standard position, usually expressed in degrees or radians
Informações Gramaticais:
(ângulos contíguos)
ângulos adjacentes
two angles that share a common vertex and a common side, but do not overlap, and are not in a straight line
Informações Gramaticais:
(ângulo bidimensional)
ângulo plano
the measure of the tilt between two lines or surfaces in two-dimensional space, typically given in degrees or radians
Informações Gramaticais:
(arco circular)
arco
(geometry) a part of a circle, which is curved
(curva)
arco
a curved shape, or something shaped this way
(curvatura para dentro)
concavidade
a shape, line or surface that is hollow and is rounded inward
(conicidade)
seção cônica
(geometry) a shape formed when a circular cone is intersected by a plane
(meia-lua)
crescente
a curved shape with narrow points at the ends that appears wider in the middle, like the shape of the moon in its first and last quarters
(encrespamento)
cacho
something that resembles a spiral or coil
(retorcido)
espiral
(geometry) a curved shape or design that gradually winds around a center or axis
(ovóide)
elipse
(geometry) a closed plane curve that has two focal points
(parábola geométrica)
parábola
(geometry) a symmetrical open curve that is similar to the path of an object thrown into the air passes till it falls back to earth
(hipérbola)
hipérbole
a geometric curve formed by the intersection of a plane with two cones, resulting in two symmetrical branches
(curva contínua)
curva simples
a continuous curve that does not intersect itself, and can be traced without lifting the pen or pencil from the paper
Informações Gramaticais:
(curva complexa)
curva não simples
a curve that intersects itself, or has overlapping segments, requiring the pen or pencil to be lifted from the paper while tracing it
Informações Gramaticais:
(curva não fechada)
curva aberta
a curve that does not intersect itself and has distinct endpoints, meaning it does not form a closed shape or loop
Informações Gramaticais:
(curva fechada sobre si mesma)
curva fechada
a curve that begins and ends at the same point, forming a closed loop
Informações Gramaticais:
Parabéns! !
Aprendeu 38 palavras de Lines, Angles, and Curves. Para melhorar a aprendizagem e revisão de vocabulário, comece a praticar!
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