如图,把边长为2cm的正方形剪成四个全等的直角三角形,请用这四个直角三角形拼成符合下列要求的图形.(全部用上,互不重合且不留空隙),并把你的拼法依照图示按实际大小画在方格内(方
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![如图,把边长为2cm的正方形剪成四个全等的直角三角形,请用这四个直角三角形拼成符合下列要求的图形.(全部用上,互不重合且不留空隙),并把你的拼法依照图示按实际大小画在方格内(方](/uploads/image/z/1352546-26-6.jpg?t=%E5%A6%82%E5%9B%BE%2C%E6%8A%8A%E8%BE%B9%E9%95%BF%E4%B8%BA2cm%E7%9A%84%E6%AD%A3%E6%96%B9%E5%BD%A2%E5%89%AA%E6%88%90%E5%9B%9B%E4%B8%AA%E5%85%A8%E7%AD%89%E7%9A%84%E7%9B%B4%E8%A7%92%E4%B8%89%E8%A7%92%E5%BD%A2%2C%E8%AF%B7%E7%94%A8%E8%BF%99%E5%9B%9B%E4%B8%AA%E7%9B%B4%E8%A7%92%E4%B8%89%E8%A7%92%E5%BD%A2%E6%8B%BC%E6%88%90%E7%AC%A6%E5%90%88%E4%B8%8B%E5%88%97%E8%A6%81%E6%B1%82%E7%9A%84%E5%9B%BE%E5%BD%A2%EF%BC%8E%EF%BC%88%E5%85%A8%E9%83%A8%E7%94%A8%E4%B8%8A%2C%E4%BA%92%E4%B8%8D%E9%87%8D%E5%90%88%E4%B8%94%E4%B8%8D%E7%95%99%E7%A9%BA%E9%9A%99%EF%BC%89%2C%E5%B9%B6%E6%8A%8A%E4%BD%A0%E7%9A%84%E6%8B%BC%E6%B3%95%E4%BE%9D%E7%85%A7%E5%9B%BE%E7%A4%BA%E6%8C%89%E5%AE%9E%E9%99%85%E5%A4%A7%E5%B0%8F%E7%94%BB%E5%9C%A8%E6%96%B9%E6%A0%BC%E5%86%85%EF%BC%88%E6%96%B9)
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