<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\022BA";
}
</style>
</head>
<body>
<p>Intercalate using Hexa Decimal: ⊺</p>
<p>Intercalate using HTML Code: ⊺</p>
<p>Intercalate using HTML Entity: ⊺</p>
<p id="point">Intercalate using CSS Entity: </p>
</body>
</html>