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#point:after{
content:"\022BE";
}
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<p>Right Angle With ARC using Hexa Decimal: ⊾</p>
<p>Right Angle With ARC using HTML Code: ⊾</p>
<p>Right Angle With ARC using HTML Entity: ⊾</p>
<p id="point">Right Angle With ARC using CSS Entity: </p>
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