<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\02184";
}
</style>
</head>
<body>
<p>c reverse roman using Hexa Decimal: ↄ</p>
<p>c reverse roman using HTML Code: ↄ</p>
<p id="point">c reverse roman using CSS Entity: </p> </body>
</html>