Calculators Effects >>> Tangent.


		<script 
		language="javascript"
		type="text/javascript">

		/* Visit http://www.yaldex.com/ 
		for full source code

		and get more free JavaScript, CSS and DHTML scripts! */

		<!-- Begin

		function 
		calctan(form)
		{

		var 
		opp =
		eval(form.opp.value);

		var 
		adj =
		eval(form.adj.value);

		form.tan.value
		= 
		opp/adj;

		}

		// End -->

		</script>

		<form>

		<table
		border=3
		cellspacing=2
		cellpadding=5>

		<tr>

		<td 
		align=center><i>Opposite 
		Angle</i></td>

		<td 
		align=center><i>Adjacent 
		Angle</i></td>

		<td 
		align=center><i>Tangent 
		Angle</i></td>

		</tr>

		<tr>

		<td 
		align=center><input
		type=text
		name=opp
		size=15></td>

		<td 
		align=center><input
		type=text
		name=adj
		size=15></td>

		<td 
		align=center><input
		type=text
		name=tan
		size=15></td>

		</tr>

		<tr>

		<td 
		colspan=3
		align=center><input
		type=button
		value="Calculate!"
		onclick="calctan(this.form)"></td>

		</tr>

		</table>

		</form>