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三角形, 3角形, さんかくけい, さんかっけい

  • sankakukei,sankakkei

Definition

noun (common) (futsuumeishi), nouns which may take the genitive case particle `no'

  • triangle
  • three-cornered polygon

Examples of 三角形,3角形,さんかくけい,さんかっけい in a Sentence

形のすべてのは180等しい
The sum of all the angles in a triangle equals 180 degrees.
三角形の面積求めてくれ
Please find the area of the triangle.
A stop sign in Japan has 3 sides, whereas a stop sign in the U.S. has 8 sides.
三角形定義するのは難しいです
It is hard to define "triangle."
We encounter similar difficulties when we substitute rectangles for triangles in this configuration.
例えば、ペパーバーグは緑色もくせいの留めくぎ赤色三角形のような物体見せる
For example, Pepperberg would show Alex an object, such as a green wooden peg or a red paper triangle.

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