一道关于二次函数的题如图,某场地为一直角三角形,已知∠C=90°,AC=6m,BC=12m,现在要对四边形ABPQ进行装修,装修费为每平方米50元,且四边形ABPQ的边AQ为PC的1/2,问怎样设计才能使装修费最少?最
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![一道关于二次函数的题如图,某场地为一直角三角形,已知∠C=90°,AC=6m,BC=12m,现在要对四边形ABPQ进行装修,装修费为每平方米50元,且四边形ABPQ的边AQ为PC的1/2,问怎样设计才能使装修费最少?最](/uploads/image/z/5906876-68-6.jpg?t=%E4%B8%80%E9%81%93%E5%85%B3%E4%BA%8E%E4%BA%8C%E6%AC%A1%E5%87%BD%E6%95%B0%E7%9A%84%E9%A2%98%E5%A6%82%E5%9B%BE%2C%E6%9F%90%E5%9C%BA%E5%9C%B0%E4%B8%BA%E4%B8%80%E7%9B%B4%E8%A7%92%E4%B8%89%E8%A7%92%E5%BD%A2%2C%E5%B7%B2%E7%9F%A5%E2%88%A0C%EF%BC%9D90%C2%B0%2CAC%EF%BC%9D6m%2CBC%EF%BC%9D12m%2C%E7%8E%B0%E5%9C%A8%E8%A6%81%E5%AF%B9%E5%9B%9B%E8%BE%B9%E5%BD%A2ABPQ%E8%BF%9B%E8%A1%8C%E8%A3%85%E4%BF%AE%2C%E8%A3%85%E4%BF%AE%E8%B4%B9%E4%B8%BA%E6%AF%8F%E5%B9%B3%E6%96%B9%E7%B1%B350%E5%85%83%2C%E4%B8%94%E5%9B%9B%E8%BE%B9%E5%BD%A2ABPQ%E7%9A%84%E8%BE%B9AQ%E4%B8%BAPC%E7%9A%841%2F2%2C%E9%97%AE%E6%80%8E%E6%A0%B7%E8%AE%BE%E8%AE%A1%E6%89%8D%E8%83%BD%E4%BD%BF%E8%A3%85%E4%BF%AE%E8%B4%B9%E6%9C%80%E5%B0%91%3F%E6%9C%80)
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