M3-2 0117 ~ 0192 phytagoras theory and diagram

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M3-2 0167~0173 Pythagoras and figure

This This is middle school 3 rd grade mathematic Course middle Level is common but High and C level is difficult. I upload only Question . I will send answer using another blog. try to give ur Solve.

This is Practical use of Quadratic equation about Figure

This is middle school 3 rd grade mathematic Course
middle Level is common but High and C level is difficult.
I upload only Question . I will send answer using another blog.
try to give ur Solve.

Korean school mathematics

Pythagoras theory include So many pattern