What is the formula for the area of a circle? - A = πr2, What is the formula to find the circumference of the circle? - C = π D, The second formula to find the circumference is - 2πr, What is the area of a triangle formula? - Area = (1/2) · b · h,

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?