quadrangle

quadrangle

意味(日本語)

(数)四角形

語源

  • quadr-, quadri- : L.quattour = four(四)、L.quartus=the fourth(第4の)

意味(英語)

  • (noun) Mathematics Quadrilateral.
  • (noun) A rectangular area surrounded on all four sides by buildings.
  • (noun) The buildings bordering this area.
  • (noun) The area of land shown on one atlas sheet charted by the U.S. Geological Survey.

例文

  • For example, if it be a false affirmation to say ‘a quadrangle is round, ’ the word ‘round quadrangle’ signifies nothing, but is a mere sound.

頭文字:

語源が同じ単語を一緒に覚えよう

quadrant

quadrant

(数)四分円

語源

  • quadr-, quadri- : L.quattour = four(四)、L.quartus=the fourth(第4の)

quadruple

quadruple

4倍の、4重の、(樂)四拍子の

語源

  • quadr-, quadri- : L.quattour = four(四)、L.quartus=the fourth(第4の)

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