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Färger och Former - Linjer, vinklar och kurvor

Läs den här lektionen för att lära dig namnen på några linjer, vinklar och kurvor på engelska, såsom "stråle", "spetsig vinkel" och "båge".

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axis
axis
[Substantiv]

the central point or line around which an object turns

axel, svängpunkt

axel, svängpunkt

Ex: Every rotating body must have an axis of motion. 

Varje roterande kropp måste ha en axel för rörelse.

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axis
axis
[Substantiv]

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

axel, symmetriaxel

axel, symmetriaxel

Ex: The pattern was symmetrical about the vertical axis. 

Mönstret var symmetriskt kring den vertikala axeln.

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cross
cross
[Substantiv]

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

kors, kryss

kors, kryss

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

Vänligen markera rutan med ett kryss för att ange ditt val.

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diagonal
diagonal
[Substantiv]

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

diagonal, diagonal linje

diagonal, diagonal linje

Ex: The architect calculated the diagonal of the parallelogram for precision. 

Arkitekten beräknade diagonalen av parallellogrammet för precision.

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zigzag
zigzag
[Substantiv]

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

sicksack, bruten linje

sicksack, bruten linje

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balbis
balbis
[Substantiv]

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

balbis, rak linje som avslutas av en sekundär linje i varje ände

balbis, rak linje som avslutas av en sekundär linje i varje ände

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ray
ray
[Substantiv]

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

stråle, halvlinje

stråle, halvlinje

Ex: Angles are measured using two rays that share a common vertex. 

Vinklar mäts med hjälp av två strålar som delar en gemensam vertex.

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line segment
line segment
[Substantiv]

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

linjesegment, segment

linjesegment, segment

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parallel
parallel
[Substantiv]

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

parallell, parallell linje

parallell, parallell linje

Ex: The lines on the page are exact parallels to each other. 

Linjerna på sidan är exakta paralleller till varandra.

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perpendicular
perpendicular
[Substantiv]

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

vinkelrät, vinkelrät linje

vinkelrät, vinkelrät linje

Ex: The street intersected with another at a perpendicular. 

Gatan korsade en annan i rät vinkel.

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tangent
tangent
[Substantiv]

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

tangent, tangentlinje

tangent, tangentlinje

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

Konstnärens skiss visade en spiral med flera tangenter, som illustrerade de olika kontaktpunkterna.

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secant
secant
[Substantiv]

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

sekant, sekantlinje

sekant, sekantlinje

Ex: The secant to the parabola was plotted to observe how it crosses the curve at two distinct locations. 

Sekanten till parabeln ritades för att observera hur den korsar kurvan vid två olika platser.

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linear pair
linear pair
[Substantiv]

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

linjärt par, intilliggande vinkelpar

linjärt par, intilliggande vinkelpar

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acute angle
acute angle
[Substantiv]

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

spetsig vinkel, vinkel mindre än 90 grader

spetsig vinkel, vinkel mindre än 90 grader

Ex: The clock's hands formed an acute angle at 2 o'clock. 
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obtuse angle
obtuse angle
[Substantiv]

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

trubbig vinkel, konkav vinkel

trubbig vinkel, konkav vinkel

Ex: The roof of the house had an obtuse angle where two sections met, creating a spacious attic. 

Husets tak hade en trubbig vinkel där två sektioner möttes, vilket skapade ett rymligt vind.

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right angle
right angle
[Substantiv]

an angle measuring exactly 90 degrees

rät vinkel, 90 graders vinkel

rät vinkel, 90 graders vinkel

Ex: The kitchen countertops were installed with precision, ensuring that the corners met at perfect right angles. 

Köksbänkarna installerades med precision, vilket säkerställde att hörnen möttes i perfekta räta vinklar.

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straight angle
straight angle
[Substantiv]

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

rak vinkel, 180 graders vinkel

rak vinkel, 180 graders vinkel

Ex: A straight angle is half of a full 360-degree rotation. 
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oblique angle
oblique angle
[Substantiv]

an angle that measures either less or more that 90 degrees

sned vinkel, icke-rät vinkel

sned vinkel, icke-rät vinkel

Ex: An angle measuring 120 degrees is an example of an oblique angle between 90 and 180 degrees. 

En vinkel som mäter 120 grader är ett exempel på en sned vinkel mellan 90 och 180 grader.

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reflex angle
reflex angle
[Substantiv]

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

reflexvinkel, trubbig vinkel

reflexvinkel, trubbig vinkel

Ex: In a pie chart, a reflex angle can represent a portion larger than half the circle. 
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full rotation
full rotation
[Substantiv]

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

full rotation, komplett varv

full rotation, komplett varv

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positive angle
positive angle
[Substantiv]

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

positiv vinkel, vinkel i positiv riktning

positiv vinkel, vinkel i positiv riktning

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negative angle
negative angle
[Substantiv]

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

negativ vinkel, medurs vinkel

negativ vinkel, medurs vinkel

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adjacent angles
adjacent angles
[Substantiv]

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

intilliggande vinklar, angränsande vinklar

intilliggande vinklar, angränsande vinklar

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plane angle
plane angle
[Substantiv]

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

plan vinkel, dihedral vinkel

plan vinkel, dihedral vinkel

Ex: For precise origami, create a crisp plane angle when folding the paper. 

För precist origami, skapa en skarp plan vinkel när du viker papperet.

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arc
arc
[Substantiv]

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

båge, del av en cirkel

båge, del av en cirkel

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

När man mäter en båge är det viktigt att identifiera cirkelns mittpunkt.

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arc
arc
[Substantiv]

a curved shape

båge, kurva

båge, kurva

Ex: The car's headlights cast an arc of light. 

Bilens strålkastare kastar en båge av ljus.

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concavity
concavity
[Substantiv]

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

konkavitet, konkav krökning

konkavitet, konkav krökning

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conic section
conic section
[Substantiv]

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

konisk sektion, konisk

konisk sektion, konisk

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crescent
crescent
[Substantiv]

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

månskära, halvmåne

månskära, halvmåne

Ex: The ancient coin featured a crescent and star, symbols of the civilization that minted it. 

Det antika myntet uppvisade en månskära och en stjärna, symboler för den civilisation som präglade det.

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curl
curl
[Substantiv]

something that resembles a spiral or coil

lock, spiral

lock, spiral

Ex: The artist carefully crafted each curl of the vine in the painting, adding depth and texture to the scene. 

Konstnären skapade noggrant varje ringel av rankan i målningen, vilket tillförde djup och textur till scenen.

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spiral
spiral
[Substantiv]

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

spiral, helix

spiral, helix

Ex: The galaxy's arms formed a beautiful spiral, stretching out into space with mesmerizing symmetry. 

Galaxens armar bildade en vacker spiral, som sträckte ut sig i rymden med en fascinerande symmetri.

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ellipse
ellipse
[Substantiv]

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

ellips, elliptisk kurva

ellips, elliptisk kurva

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parabola
parabola
[Substantiv]

(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

parabel, parabolisk kurva

parabel, parabolisk kurva

Ex: The satellite dish is shaped like a parabola to focus signals. 

Parabolanten är formad som en parabel för att fokusera signaler.

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hyperbola
hyperbola
[Substantiv]

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

hyperbel, hyperbolisk kurva

hyperbel, hyperbolisk kurva

Ex: Hyperbolas can be characterized by their center, foci, vertices, and asymptotes. 

Hyperboler kan karakteriseras av deras centrum, brännpunkter, hörn och asymptoter.

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simple curve
simple curve
[Substantiv]

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

enkel kurva, icke-snittande kurva

enkel kurva, icke-snittande kurva

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non-simple curve
non-simple curve
[Substantiv]

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

icke-enkel kurva, självkorsande kurva

icke-enkel kurva, självkorsande kurva

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open curve
open curve
[Substantiv]

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

öppen kurva, öppen båge

öppen kurva, öppen båge

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closed curve
closed curve
[Substantiv]

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

sluten kurva, sluten slinga

sluten kurva, sluten slinga

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Färger och Former
Linjer, vinklar och kurvorOrd relaterade till former
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