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ZX-32A85D30432024年10月A卷 · 第 21 题
2024年10月A卷 · 原库模块 2 · Q21 原库参考解析
A line intersects two parallel lines, forming four acute angles and four obtuse angles. The measure of one of these eight angles is \( \left(9x-310\right)° \). The sum of the measures of four of the eight angles is k°. Which of the following could NOT be equivalent to k, for all values of x?
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