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  <title>CSS Reftest Reference</title>
  <link rel="author" title="Hajime Shiozawa" href="mailto:hajime.shiozawa@gmail.com" />
  <link rel="reviewer" title="Gerard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2015-06-12 -->
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<p>Test passes if the <strong>bottom edge</strong> of an irregular polygon is straight and unbroken.</p>

<div><img src="support/swatch-orange.png" width="60" height="48" alt="Image download support must be enabled" /><img src="support/swatch-orange.png" width="180" height="135" alt="Image download support must be enabled" /><img src="support/swatch-orange.png" width="30" height="24" alt="Image download support must be enabled" /></div>

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