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Midsegment of a Triangle Theorem
作者:
rosanna.currie
,
Mariah
States that a segment connecting the midpoints of two sides of a triangle is parallel to the third side and its length is equal to half the length of the third side.
GeoGebra
新资源
Stairs (Optical Illusion)
Introduction
Witch of Agnesi - A Classical Construction
Linear Cross Section Exercise
Parallel or Not? (V2)
发现资源
Hyperbolic Geometry - Neal
Geogebra와 수학의 시각화 책 표지
perpendicular BIsector
vek_schief_liegende_ebene
Exterior angle bisector
发现主题
三角函数
概率
坐标
周长
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