1) what is angle a) angle is form by two rays b) angle is two lines 2) the common end point is called a) The end of a angle b) the vertex of the angle 3) Two rays is called a) arms of angle b) the corners of angle 4) what is vertex a) vertex is always written in the middle b) vertex is never written in the middle

さんの投稿です

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?