ベクトル表記を省きます
まず①DG=sDC {s∈ℝ}
始点をAにする、
②AG=sAC+(1-s)AD
③AG=mAC+nAD {m,n∈ℝ|m+n=1}
③まで導けるようにしよう！
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ベクトル表記を省きます
まず①DG=sDC {s∈ℝ}
始点をAにする、
②AG=sAC+(1-s)AD
③AG=mAC+nAD {m,n∈ℝ|m+n=1}
③まで導けるようにしよう！
Users viewing this question
are also looking at these questions 😉
