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<h2>A quadratic B�zier curve</h2>

<path id="lineAB" d="M 100 350 l 150 -300" stroke="red" stroke-width="4"/>
  <path id="lineBC" d="M 250 50 l 150 300" stroke="red" stroke-width="4"/>
  <path id="lineMID" d="M 175 200 l 150 0" stroke="green" stroke-width="4"/>
  <path id="lineAC" d="M 100 350 q 150 -300 300 0" stroke="blue" fill="none" stroke-width="4"/>

<g stroke="black" stroke-width="3" fill="black">
    <circle id="pointA" cx="100" cy="350" r="4" />
    <circle id="pointB" cx="250" cy="50" r="4" />
    <circle id="pointC" cx="400" cy="350" r="4" />
  </g>

<g font-size="30" font-family="sans-serif" fill="green" text-anchor="middle">
    <text x="100" y="350" dx="-30">A</text>
    <text x="250" y="50" dy="-10">B</text>
    <text x="400" y="350" dx="30">C</text>
  </g>
  
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</svg>

</body>
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