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Colores y Formas - Líneas, Ángulos y Curvas

Lee esta lección para aprender los nombres de algunas líneas, ángulos y curvas en inglés, como "rayo", "ángulo agudo" y "arco".

Revisión

Tarjetas de memoria

formas

Ortografía

Cuestionario

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Words Related to Colors and Shapes
axis
axis
[Sustantivo]

the central point or line around which an object turns

axis

axis

Ex: The sculpture slowly revolved on its central axis.

La escultura giraba lentamente sobre su eje central.

axis
axis
[Sustantivo]

a straight line that defines the symmetry or structure of a figure or object

eje

eje

Ex: In geometry , an axis helps describe orientation and symmetry .

En geometría, un eje ayuda a describir la orientación y la simetría.

cross
cross
[Sustantivo]

a mark or an object formed by two short lines or pieces crossing each other

cruz, aspa

cruz, aspa

Ex: Please mark the box with a cross to indicate your choice .

Por favor, marque la casilla con una cruz para indicar su elección.

diagonal
diagonal
[Sustantivo]

a straight line connecting opposite corners of a flat shape at an angle

diagonal

diagonal

Ex: The length of the diagonal determines the size of the square.

La longitud de la diagonal determina el tamaño del cuadrado.

zigzag
zigzag
[Sustantivo]

(geometry) a shape that consists of a line alternating its direction to left and right

zigzag

zigzag

balbis
balbis
[Sustantivo]

a straight line that is terminated by a secondary line at each end, resembling the letter H

balbis, línea recta que termina en una línea secundaria en cada extremo

balbis, línea recta que termina en una línea secundaria en cada extremo

ray
ray
[Sustantivo]

a straight line that starts at a point and extends infinitely in one direction

rayo, semirrecta

rayo, semirrecta

Ex: The ray extends infinitely in one direction along the line .

El rayo se extiende infinitamente en una dirección a lo largo de la línea.

line segment
line segment
[Sustantivo]

a portion of a straight line that is defined by two distinct endpoints

segmento de línea, segmento

segmento de línea, segmento

parallel
parallel
[Sustantivo]

a pair of geometric figures, such as lines or planes, that do not meet or intersect, no matter how far they are extended

paralela, línea paralela

paralela, línea paralela

Ex: The design features two long parallels that run alongside each other .

El diseño presenta dos largas paralelas que corren una al lado de la otra.

perpendicular
perpendicular
[Sustantivo]

a line or structure that meets another at a right angle, creating a 90-degree intersection

perpendicular, línea perpendicular

perpendicular, línea perpendicular

Ex: Draw a perpendicular from point A to line BC.

Dibuja una perpendicular desde el punto A hasta la línea BC.

tangent
tangent
[Sustantivo]

a straight line that touches a curve or surface at exactly one point, known as the point of tangency

tangente

tangente

Ex: The artist 's sketch showed a spiral with multiple tangent lines , illustrating the various points of contact .

El boceto del artista mostraba una espiral con múltiples líneas tangentes, ilustrando los diversos puntos de contacto.

secant
secant
[Sustantivo]

a line that crosses a curve at least at two distinct points

secante

secante

Ex: By drawing the secant, they could approximate the behavior of the curve between the points .

Al dibujar la secante, podían aproximar el comportamiento de la curva entre los puntos.

linear pair
linear pair
[Sustantivo]

a pair of adjacent angles formed by two intersecting lines, which add up to 180 degrees

par lineal, pareja lineal

par lineal, pareja lineal

acute angle
acute angle
[Sustantivo]

an angle that measures between 0 and 90 degrees, which is less than a right angle (90 degrees)

ángulo agudo, ángulo menor de 90 grados

ángulo agudo, ángulo menor de 90 grados

obtuse angle
obtuse angle
[Sustantivo]

an angle that measures more than 90 degrees but less than 180 degrees

ángulo obtuso, ángulo entrante

ángulo obtuso, ángulo entrante

Ex: In geometry class , students learned how to measure and classify acute , right , and obtuse angles.

En la clase de geometría, los estudiantes aprendieron a medir y clasificar ángulos agudos, rectos y ángulos obtusos.

right angle
right angle
[Sustantivo]

an angle measuring exactly 90 degrees

ángulo recto

ángulo recto

Ex: The carpenter adjusted the miter saw to cut the molding at a perfect right angle for seamless installation .

El carpintero ajustó la sierra de ingletes para cortar el molde en un ángulo recto perfecto para una instalación sin fisuras.

straight angle
straight angle
[Sustantivo]

an angle that measures exactly 180 degrees, which is the same as a straight line

ángulo llano, ángulo recto de 180 grados

ángulo llano, ángulo recto de 180 grados

oblique angle
oblique angle
[Sustantivo]

an angle that measures either less or more that 90 degrees

ángulo oblicuo, ángulo no recto

ángulo oblicuo, ángulo no recto

Ex: A 150-degree angle is another example of an oblique angle, falling in the second quadrant .

Un ángulo de 150 grados es otro ejemplo de un ángulo oblicuo, que cae en el segundo cuadrante.

reflex angle
reflex angle
[Sustantivo]

an angle that measures greater than 180 degrees but less than 360 degrees

ángulo cóncavo, ángulo reflejo

ángulo cóncavo, ángulo reflejo

full rotation
full rotation
[Sustantivo]

a complete revolution or turn around a fixed point or axis, covering a 360-degree angle

rotación completa, vuelta completa

rotación completa, vuelta completa

positive angle
positive angle
[Sustantivo]

an angle measured counterclockwise from the initial side of a reference angle in standard position, usually expressed in degrees or radians

ángulo positivo, ángulo en sentido positivo

ángulo positivo, ángulo en sentido positivo

negative angle
negative angle
[Sustantivo]

an angle measured clockwise from the initial side of a reference angle in standard position, usually expressed in degrees or radians

ángulo negativo, ángulo en sentido horario

ángulo negativo, ángulo en sentido horario

adjacent angles
adjacent angles
[Sustantivo]

two angles that share a common vertex and a common side, but do not overlap, and are not in a straight line

ángulos adyacentes, ángulos contiguos

ángulos adyacentes, ángulos contiguos

plane angle
plane angle
[Sustantivo]

the measure of the tilt between two lines or surfaces in two-dimensional space, typically given in degrees or radians

ángulo plano, ángulo diedro

ángulo plano, ángulo diedro

Ex: The windmill 's rotating blades sweep through a changing plane angle.

Las palas giratorias del molino de viento barren un ángulo plano cambiante.

arc
arc
[Sustantivo]

(geometry) a part of a circle, which is curved

arco

arco

Ex: When measuring an arc, it is important to identify the center of the circle .

Al medir un arco, es importante identificar el centro del círculo.

arc
arc
[Sustantivo]

a curved shape

arco

arco

Ex: He carved arcs into the wooden panel .

Él talló arcos en el panel de madera.

concavity
concavity
[Sustantivo]

a shape, line or surface that is hollow and is rounded inward

concavidad

concavidad

conic section
conic section
[Sustantivo]

(geometry) a shape formed when a circular cone is intersected by a plane

sección cónica

sección cónica

crescent
crescent
[Sustantivo]

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

medialuna

medialuna

Ex: The crescent of the new moon was barely visible against the twilight sky .

El creciente de la luna nueva era apenas visible contra el cielo del crepúsculo.

curl
curl
[Sustantivo]

something that resembles a spiral or coil

curva

curva

Ex: The waves crashed against the shore , leaving behind frothy curls of foam .

Las olas chocaron contra la orilla, dejando atrás rizos espumosos.

spiral
spiral
[Sustantivo]

(geometry) a curved shape or design that gradually winds around a center or axis

espiral

espiral

Ex: The gymnast executed a flawless series of spins and jumps , creating an impressive aerial spiral.

El gimnasta ejecutó una serie impecable de giros y saltos, creando una impresionante espiral aérea.

ellipse
ellipse
[Sustantivo]

(geometry) a closed plane curve that has two focal points

elipse

elipse

parabola
parabola
[Sustantivo]

(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

parábola

parábola

Ex: The quadratic function ’s graph is always a parabola.

La gráfica de la función cuadrática es siempre una parábola.

hyperbola
hyperbola
[Sustantivo]

a geometric curve formed by the intersection of a plane with two cones, resulting in two symmetrical branches

hipérbola, curva hiperbólica

hipérbola, curva hiperbólica

Ex: Hyperbolas find applications in engineering, particularly in the design of antennas and satellite orbits.

Las hipérbolas encuentran aplicaciones en ingeniería, particularmente en el diseño de antenas y órbitas de satélites.

simple curve
simple curve
[Sustantivo]

a continuous curve that does not intersect itself, and can be traced without lifting the pen or pencil from the paper

curva simple, curva no intersectante

curva simple, curva no intersectante

non-simple curve
non-simple curve
[Sustantivo]

a curve that intersects itself, or has overlapping segments, requiring the pen or pencil to be lifted from the paper while tracing it

curva no simple, curva auto-intersecante

curva no simple, curva auto-intersecante

open curve
open curve
[Sustantivo]

a curve that does not intersect itself and has distinct endpoints, meaning it does not form a closed shape or loop

curva abierta, arco abierto

curva abierta, arco abierto

closed curve
closed curve
[Sustantivo]

a curve that begins and ends at the same point, forming a closed loop

curva cerrada, bucle cerrado

curva cerrada, bucle cerrado

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