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Google Classroom
谷歌课堂
GeoGebra
GeoGebra 教室
概述
Unit 11: Extending Perimeter, Circumference, and Area
9.1 Developing Formulas for Triangles and Quadrilaterals
9.2 Developing Formulas for Circles and Regular Polygons
9.5 Effects of Changing Dimensions Proportionally
Unit 11: Extending Perimeter, Circumference, and Area
作者:
Jamie Nordstrom
主题:
面积
,
周长
内容目录
9.1 Developing Formulas for Triangles and Quadrilaterals
Area of a parallelogram
Area of a Triangle
Area of a Trapezoid
Area Quadrilaterals
9.2 Developing Formulas for Circles and Regular Polygons
Circle Area (By Peeling!)
Circumference = ? (Animation)
Central Angle Exploration
Regular Pentagon: Area (II)
Area of Circles
Area of a Regular Polygon
9.5 Effects of Changing Dimensions Proportionally
Side, Perimeter, and Area of Similar Figures.
下一页
Area of a parallelogram
新资源
random coprime pairs
רישום חופשי
Average Value of a Function
Area Between Two Curves
montecarlo circles 5
发现资源
Tortoise and the Hare
Modeling a line to some points
Endlösung Schwerpunkt Umformung Konstruktion Extension
Hoffman4cutting
การแยกตัวประกอบพหุนามดีกรีสอง
发现主题
任意四边形
分段函数
图表
任意三角形
直角三角形
