Kolory i Kształty - Linie, Kąty i Krzywe
Przeczytaj tę lekcję, aby nauczyć się nazw niektórych linii, kątów i krzywych w języku angielskim, takich jak "promień", "kąt ostry" i "łuk".
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an imaginary line in the middle of an object around which the object revolves

oś, linia urojona
(geometry) an arbitrary straight line that passes through the center of a symmetrical object or around which an object spins

oś, linia środkowa
a mark or an object formed by two short lines or pieces crossing each other

krzyż, znak krzyża
a straight line connecting opposite corners of a flat shape at an angle

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

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

balbis, prosta linia zakończona linią pomocniczą na każdym końcu
a straight line with one endpoint that extends infinitely in the other direction

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

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

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

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

styczna, linia styczna
a line that crosses a curve at least at two distinct points

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

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

kąt ostry, kąt mniejszy niż 90 stopni
an angle that measures more than 90 degrees but less than 180 degrees

kąt rozwarty, kąt wklęsły
an angle measuring exactly 90 degrees

kąt prosty, kąt 90 stopni
an angle that measures exactly 180 degrees, which is the same as a straight line

kąt półpełny, kąt 180 stopni
an angle that measures either less or more that 90 degrees

kąt ukośny, kąt nieprostokątny
an angle that measures greater than 180 degrees but less than 360 degrees

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

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

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

kąt ujemny, kąt zgodny z kierunkiem ruchu wskazówek zegara
two angles that share a common vertex and a common side, but do not overlap, and are not in a straight line

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

kąt płaski, kąt dwuścienny
(geometry) a part of a circle, which is curved

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

wklęsłość, krzywizna wklęsła
(geometry) a shape formed when a circular cone is intersected by a plane

przekrój stożkowy, stożkowa
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

półksiężyc, księżyc w fazie sierpa
something that resembles a spiral or coil

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

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

elipsa, krzywa eliptyczna
(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

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

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

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

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

krzywa otwarta, łuk otwarty
a curve that begins and ends at the same point, forming a closed loop

krzywa zamknięta, zamknięta pętla
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