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Trapezoids and Vectors
作者:
Norm Prokup
主題:
梯形
,
向量
Adjust the value of scalar multiple k. Think of base DC as a k-magnitude dilation of AB.
GeoGebra
Extend the nonparallel sides DA and CB until they intersect at point P. How do the areas of triangles PAB and PDC compare?
最新資源
分數化百分數:練習
רישום חופשי
functionartculture
z`]]
Involute of the Circle
探索資源
Geometry-3
xy_rotation_matrixPC2
Expressions and equations
Parallel Lines by Congruent Circles
PDF datoteka
Similar Circles
探索主題
直線
參數曲線
Sequences and Series
外接圓
三角函數