Formas bidimensionales

rectangle

Sustantivo

/rɛk.tæn.gəl/ or /rek.tān.gēl/

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rectángulo

(geometry) a flat shape with four right angles, especially one with opposing sides that are equal and parallel to each other

square

Sustantivo

/skwɛr/ or /skver/

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cuadrado

a shape with four equal straight sides and four right angles, each measuring 90°

polygon

Sustantivo

/pɑ.lɪ.gɑn/ or /paa.li.gaan/

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polígono

(geometry) a flat shape consisting of three or more straight sides

oblique triangle

Sustantivo

/əblˈiːk tɹˈaɪæŋɡəl/

(triángulo no rectángulo)

triángulo oblicuo

a triangle that does not have a right angle

scalene triangle

Sustantivo

/skˈeɪliːn tɹˈaɪæŋɡəl/

(triángulo desigüal)

triángulo escaleno

a type of triangle that has all three sides of different lengths

isosceles triangle

Sustantivo

/aɪsˈɑːsəlˌiːz tɹˈaɪæŋɡəl/

(triángulo isósceles (triángulo de dos lados iguales))

triángulo isósceles

a type of triangle that has two sides of equal length and two angles of equal measure

equilateral triangle

Sustantivo

/ˌiːkwᵻlˈæɾɚɹəl tɹˈaɪæŋɡəl/

(triángulo de lados iguales)

triángulo equilátero

a type of triangle with all three sides of equal length

obtuse-angled triangle

Sustantivo

/əbtˈuːsˈæŋɡəld tɹˈaɪæŋɡəl/

(triángulo de ángulo obtuso)

triángulo obtuso

a type of triangle that has one angle greater than 90 degrees

semicircle

Sustantivo

/sɛ.mi.sɜrk.lə/ or /se.mi.sērk.lē/

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ɜ:

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semicírculo

any half of a circle

oblong

Sustantivo

/ɑb.lɔng/ or /aab.lawng/

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(round-edged rectangle)

rectángulo

a rectangular figure that has unequal adjacent sides with arched angles

oval

Sustantivo

/oʊ.vəl/ or /ooo.vēl/

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óvalo

a shape that is wide in the middle and narrow at both ends