도

the hanja entry at 度 for Sino-Korean compounds of 도

45도 각도


호

the hanja entry at 弧 for Sino-Korean compounds of 호


초

the hanja entry at 秒 for Sino-Korean compounds of 초


현

the hanja entry at 弦 for Sino-Korean compounds of 현

the hanja entry at 絃 for Sino-Korean compounds of 현


원주율

(geometry) pi (irrational mathematical constant)


육각형

Sino-Korean word from 六角形, from 六 (“six”) + 角 (“angle”) + 形 (“shape”).


삼각형

[sʰa̠mɡa̠cçʌ̹ŋ]

Sino-Korean word from 三角形, from 三 (“three”) + 角 (“angle”) + 形 (“shape”).


사각형

[ˈsʰa̠(ː)ɡa̠cçʌ̹ŋ]

Sino-Korean word from 四角形, from 四 (“four”) + 角 (“angle”) + 形 (“shape”).


오각형

[ˈo̞(ː)ɡa̠cçʌ̹ŋ]

Sino-Korean word from 五角形, from 五 (“five”) + 角 (“angle”) + 形 (“shape”).


칠각형

chilgakhyeong (romanization)
七角形 (hanja)

[t͡ɕʰiɭɡa̠cçʌ̹ŋ]

Sino-Korean word from 七角形, from 七 (“seven”) + 角 (“angle”) + 形 (“shape”).


팔각형

[pʰa̠ɭɡa̠cçʌ̹ŋ]

Sino-Korean word from 八角形, from 八 (“eight”) + 角 (“angle”) + 形 (“shape”).


구각형

[kuɡa̠cçʌ̹ŋ]

Sino-Korean word from 九角形, from 九 (“nine”) + 角 (“angle”) + 形 (“shape”).


십각형

[ɕʰip̚k͈a̠cçʌ̹ŋ]

Sino-Korean word from 十角形, from 十 (“ten”) + 角 (“angle”) + 形 (“shape”).


수심

Sino-Korean word from 垂心, from 垂 (“to dangle; to hang”) + 心 (“heart”)


정사각형

jeongsagakhyeong (romanization)
正四角形 (hanja)

[ˈt͡ɕɘ(ː)ŋsʰa̠ɡa̠cçʌ̹ŋ]


외접원

[ˈø̞(ː)d͡ʑʌ̹bwʌ̹n]

Sino-Korean word from 外接圓, from 外 (“outside”) + 接 (“to connect”) + 圓 (“circle”)


내접원

[ˈnɛ(ː)d͡ʑʌ̹bwʌ̹n]

Sino-Korean word from 內接圓, from 內 (“inside”) + 接 (“to connect”) + 圓 (“circle”)


방접원

[pa̠ŋd͡ʑʌ̹bwʌ̹n]

Sino-Korean word from 傍接圓, from 傍 (“side”) + 接 (“to connect”) + 圓 (“circle”)


방심

Sino-Korean word from 傍心, from 傍 (“side”) + 心 (“center”)


외심

[ˈø̞(ː)ɕʰim]

Sino-Korean word from 外心, from 外 (“outside”) + 心 (“center”)


접선

[t͡ɕʌ̹ps͈ʌ̹n]

Sino-Korean word from 接線, from 接 (“to connect”) + 線 (“line”)


직사각형

jiksagakhyeong (romanization)
直四角形 (hanja)

[t͡ɕiks͈a̠ɡa̠cçʌ̹ŋ]


정육면체

ko-noun

정육면체 • (jeong'yungmyeonche) (hanja 正六面體)

jeong'yungmyeonche (romanization)
正六面體 (hanja)

[ˈt͡ɕɘ(ː)ŋɲuŋmjʌ̹ɲt͡ɕʰe̞]

Sino-Korean word from 正六面體, from 正 (“right”) + 六面體 (“hexahedron”).


제곱미터

From 제곱 (jegop, “squared”) + 미터 (miteo, “metre”).


직경

[t͡ɕik̚k͈jʌ̹ŋ]


세제곱미터

From 세제곱 (sejegop, “cubed”) + 미터 (miteo, “metre”).


각주

Sino-Korean word from 角柱, from 角 (“angle”) + 柱 (“pillar”).


활꼴

[ɸwa̠ɭk͈o̞ɭ]

Of native Korean origin. From 활 (hwal, “bow”) + 꼴 (kkol, “figure”).


나선상

Sino-Korean word from 螺旋 (“spiral”) + 狀 (“form”).

나선상 성운

(geometry) spiral, spirality, spiral-shaped object, helix


사변형

sabyeonhyeong (romanization)
四邊形 (hanja)

[ˈsʰa̠(ː)bjʌ̹nʝʌ̹ŋ]

Sino-Korean word from 四邊形, from 四 (“four”) + 邊 (“side”) + 形 (“shape”).


평방미터

From 평방 (pyeongbang, “squared”) + 미터 (miteo, “metre”).

com

(geometry, dated in South Korea) square metre


십오각형

sibogakhyeong (romanization)
十五角形 (hanja)

[ɕʰibo̞ɡa̠cçʌ̹ŋ]

Sino-Korean word from 十 (“ten”) + 五 (“five”) + 角 (“angle”) + 形 (“shape”).


정사면체

jeongsamyeonche (romanization)
正四面體 (hanja)

[ˈt͡ɕɘ(ː)ŋsʰa̠mjʌ̹ɲt͡ɕʰe̞]

Sino-Korean word from 正四面體, from 正 (“right”) + 四面體 (“tetrahedron”).


입체도형

ipchedohyeong (romanization)
立體圖形 (hanja)

[ip̚t͡ɕʰe̞do̞ʝʌ̹ŋ]

Sino-Korean word from 立體圖形, from 立體 + 圖形.

(geometry) solid figure, three-dimensional figure


공간도형

gonggandohyeong (romanization)
空間圖形 (hanja)

[ko̞ŋɡa̠ndo̞ʝʌ̹ŋ]

Sino-Korean word from 空間圖形, from 空間 + 圖形.

입체도형(立體圖形) 입체도형#Korean

(geometry) synonym of 입체도형(立體圖形) (ipchedohyeong)


평각

[pʰjʌ̹ŋɡa̠k̚]


평면도형

ko-noun

평면도형 • (pyeongmyeondohyeong) (hanja 平面圖形)

pyeongmyeondohyeong (romanization)
平面圖形 (hanja)

[pʰjʌ̹ŋmjʌ̹ndo̞ʝʌ̹ŋ]

Sino-Korean word from 平面圖形, from 平面 + 圖形.

ko-etym-sino

(geometry) plane figure, two-dimensional figure