Kosakata untuk IELTS Academic (Skor 8-9) - Geometry

Di sini, Anda akan mempelajari beberapa kata dalam bahasa Inggris yang berhubungan dengan Geometri yang diperlukan untuk ujian IELTS Akademik.

Tinjauan

Kartu flash

Ejaan

Kuis

Mulai belajar

parallelogram

[Kata benda]

(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other

jajar genjang, bentuk datar apa pun dengan empat sisi lurus

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tetrahedron

[Kata benda]

(geometry) a polyhedron with four flat sides, a triangular pyramid

tetrahedron, piramida segitiga

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octahedron

[Kata benda]

a geometric figure with eight triangular faces, twelve edges, and six vertices

oktahedron, delapan muka

Ex: The dual of an octahedron is a cube , and vice versa , forming a pair of dual polyhedra .Dual dari sebuah **oktahedron** adalah kubus, dan sebaliknya, membentuk sepasang polihedron ganda.

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dodecahedron

[Kata benda]

a three-dimensional figure with twelve regular pentagonal faces, thirty edges, and twenty vertices

dodekahedron, bangun tiga dimensi dengan dua belas muka pentagonal beraturan

Ex: The faces of a dodecahedron can be inscribed with regular pentagons , creating a geometric relationship .Wajah dari sebuah **dodecahedron** dapat ditulis dengan pentagon beraturan, menciptakan hubungan geometris.

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icosahedron

[Kata benda]

a three-dimensional figure with twenty equilateral triangle faces, thirty edges, and twelve vertices

ikosahedron, bangun tiga dimensi dengan dua puluh muka segitiga sama sisi

Ex: The regular icosahedron has been historically significant, featuring prominently in mathematical investigations and artistic representations.**Icosahedron** reguler memiliki signifikansi historis, menonjol dalam investigasi matematika dan representasi artistik.

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curvature

[Kata benda]

the measure of how much a curve or surface deviates from being straight or flat at a specific point

kelengkungan, lengkungan

Ex: Engineers consider curvature in designing roads and railways to ensure safe and smooth transitions between curves .Para insinyur mempertimbangkan **kelengkungan** dalam merancang jalan dan rel kereta api untuk memastikan transisi yang aman dan mulus antara kurva.

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parabola

[Kata benda]

(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, kurva parabola

Ex: The quadratic function ’s graph is always a parabola.Grafik fungsi kuadrat selalu berupa **parabola**.

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hyperbola

[Kata benda]

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

hiperbola, kurva hiperbolik

Ex: Hyperbolas find applications in engineering, particularly in the design of antennas and satellite orbits.**Hiperbola** menemukan aplikasi dalam teknik, terutama dalam desain antena dan orbit satelit.

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torus

[Kata benda]

a solid shape resembling a donut or ring, made by spinning a circle around a line that does not cut through the circle

torus, cincin

Ex: The large sculpture in the park resembled a torus, captivating the attention of passersby .Patung besar di taman itu menyerupai sebuah **torus**, menarik perhatian orang yang lewat.

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frustum

[Kata benda]

the section of a solid shape that remains after a parallel cut, featuring a flat top and a bottom that is larger or smaller than the top

kerucut terpancung, frustum

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crescent

[Kata benda]

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, sabit

Ex: The crescent of the new moon was barely visible against the twilight sky .**Bulan sabit** dari bulan baru hampir tidak terlihat di langit senja.

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helicoid

[Kata benda]

a surface in three-dimensional space formed by moving a straight line along a helix

helikoid, permukaan heliks

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annulus

[Kata benda]

a mathematical shape formed by the region between two concentric circles in a plane

cincin, mahkota melingkar

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rhombus

[Kata benda]

(geometry) a flat shape with four equal sides in which opposite angles are equal

belah ketupat, rombus

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asymptote

[Kata benda]

a straight line that a curve approaches indefinitely but never intersects, characterizing the limiting behavior of the curve

asimtot, garis asimtotik

Ex: Exponential functions may exhibit horizontal asymptotes, indicating stability in the long run .Fungsi eksponensial dapat menunjukkan **asimtot** horizontal, mengindikasikan stabilitas dalam jangka panjang.

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trapezoid

[Kata benda]

(geometry) a flat shape with four flat sides, two of which are parallel

trapesium, trapezoid

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lattice

[Kata benda]

a structure made of strips of wood, metal, or other rigid material arranged in a criss-crossed, grid-like pattern

kisi-kisi, jaring

Ex: The botanical garden contained displays of flowering vines trained to grow through colorful lattices.Kebun raya itu berisi pameran tanaman merambat berbunga yang dilatih untuk tumbuh melalui **kisi-kisi** berwarna-warni.

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oblong

[Kata benda]

a rectangular figure that has unequal adjacent sides with arched angles

oblong,persegi panjang memanjang, round-edged rectangle

Ex: The garden featured an oblong pond with curved corners, creating a peaceful and inviting atmosphere.Taman itu menampilkan kolam **lonjong** dengan sudut melengkung, menciptakan suasana yang damai dan mengundang.

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lozenge

[Kata benda]

(geometry) a figure with four sides and two opposite angles more than 90° and two of less than 90°

belah ketupat, wajik

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icosagon

[Kata benda]

a polygon with twenty sides and twenty angles

ikosagon, poligon dengan dua puluh sisi dan dua puluh sudut