「先生、この問題、どうやって解けばいいの...」 インターナショナルスクールに通う7年生(中1)の生徒が、画面越しに困った顔をしていました。 手元にあるのは、こんな問題。 "Triangle ABC has a base of 10 cm and an area of 40 cm². Find the height." Base と area から height を ...
The height of a triangle is an important straight line and is closely related to many plane geometry problems. So what is the height and how to calculate the height of a triangle? Refer to the article ...
A triangle is a polygon. It is a closed 3-sided shape made up of straight lines. The ‘tri-’ part of the word triangle means three. A triangle has 3 sides and 3 angles. Interior angles are the angles ...
Types of triangle: By lengths of sides (equilateral, Isosceles, Scalene) By internal angles (Right, Obtuse, Acute). vector illustration for educational and science use Set of simple geometric shapes.
isosceles-triangleは【2辺の長さが等しい三角形】の意味として使われています。 和訳:【二等辺三角形】読み方はaɪˌsɒs.əl.iːz ˈtraɪ.æŋ.ɡəlです。豊富な例文及び運用法を通して「isosceles-triangle」の意味を..