Warna dan Bentuk - Garis, Sudut, dan Kurva

an imaginary line in the middle of an object around which the object revolves

sumbu, garis imajiner

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

sumbu

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

salib

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

diagonal

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

zigzag, zigzag (dalam geometri)

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

balbis, garis berbentuk H

a straight line with one endpoint that extends infinitely in the other direction

sinar

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

segmen garis, bagian garis

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

paralel, garis paralel

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

tegak lurus, sudut tegak

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

tangen

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

sekant

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

pasangan linier

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

sudut lancip, sudut tajam

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

sudut tumpul

an angle measuring exactly 90 degrees

sudut siku, sudut sembilan puluh derajat

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

sudut lurus, sudut datar

an angle that measures either less or more that 90 degrees

sudut miring, sudut tidak siku

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

sudut refleks, sudut yang lebih besar dari 180 derajat

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

rotasi penuh, revolusi penuh

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

sudut positif, sudut yang diukur searah jarum jam

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

sudut negatif, sudut yang diukur searah jarum jam

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

sudut bersebelahan, sudut yang berdekatan

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

sudut bidang, sudut pesawat

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

busur

a curved shape, or something shaped this way

busur, kurva

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

konkavitas, cekungan

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

irisan kerucut

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

bulan sabit, cincin bulan

something that resembles a spiral or coil

keriting, gelombang

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

spiral

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

elips

(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

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

hiperbola

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

kurva sederhana

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

kurva tidak sederhana, kurva yang saling memotong

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

kurva terbuka, kurva tidak tertutup

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

kurva tertutup, kurva melingkar