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In triangle $$RST$$, the measure of angle R is $$60°$$ and the measure of angle T is $$45°$$. lf p is a point on line segment $$RT$$ such that $$SP⊥RT$$, the length of which of the following line segments is least?
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· 相关考点
4.3.9 特殊直角三角形
4.3.9 特殊直角三角形
以上解析由 考满分老师提供。
