Googleクラスルーム

GeoGebra Classroom

Girl in the Mirror

作成者:GeoGebra Materials Team, Markus Hohenwarter

トピック:鏡映, 相似三角形

How large does a mirror need to be to see your full body? Move the girl and use the checkboxes to find an answer to this question.

新しい教材

教材を発見

トピックを見つける