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ZX-4B0BAFAF1B2025年8月美国A卷 · 第 8 题
2025年8月美国A卷 · 原库模块 2 · Q8 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 the acute angles is (9x-650)°. The sum of the measures of one of the acute angles and three of the obtuse angles is (-18x+w)° . What is the value of w?
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