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Google Classroom
Googleクラスルーム
GeoGebra
GeoGebra Classroom
概要
S5 geometry
Angle in the same segment
Angle at centre is twice the angle at the circumference v2
Angle in the semi circle
Perpendicular bisector of a chord passes through the centre.
Equal chords are equidistant from the centre of the circle
Congruent Chords and their Central Angles
Ang in the opps segment.
Exterior angle of a cyclic quadrilateral
Converse of angle in alternate segment
Angle between tangents from external point
S5 geometry
作成者:
wong kwok
Angle in the same segment
Angle at centre is twice the angle at the circumference v2
Angle in the semi circle
Perpendicular bisector of a chord passes through the centre.
Equal chords are equidistant from the centre of the circle
Congruent Chords and their Central Angles
Ang in the opps segment.
Exterior angle of a cyclic quadrilateral
Converse of angle in alternate segment
Angle between tangents from external point
次へ
Angle in the same segment
新しい教材
兩組對邊相等的四邊形
【案例】2018年全国1卷理科12题
直角坐標平面上的旋轉變換
三位數除以一位數（二）
拼砌四邊形
教材を発見
Triangular Number 三角形數
Rectangle
林辰洋 凹面鏡反射
Graph of Cosine
斜率 - 概念及定義 (2)的副本
トピックを見つける
四角形
正三角形
内接円
ベクトル (２次元)
台形
