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in \\( \triangle g h i \\), \\( m \\) is the intersection of the three …

Question

in \\( \triangle g h i \\), \\( m \\) is the intersection of the three medians. if \\( g m = 24 \\), find \\( g k \\).

Explanation:

Step1: 中线交点性质

三角形三条中线的交点(重心)将每条中线分为\(2:1\)的两段,即\(GM = \frac{2}{3}GK\)。

Step2: 计算\(GK\)

已知\(GM = 24\),由\(GM = \frac{2}{3}GK\)可得\(GK=\frac{3}{2}GM\),将\(GM = 24\)代入,\(GK=\frac{3}{2}\times24\)。

Answer:

\(36\)