document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=980186>Question 980186</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a contractor wants to set up a slide for the children to play in the park he wants to set it up a height of 2m and by making an angle of 30 degree with the ground what should be the length of the slide?????????? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #601392 by </B><A HREF=/tutors/aboutme.mpl?userid=Cromlix><B>Cromlix(4381)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Cromlix><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Cromlix><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=601392\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hi there,<BR>\n" );
document.write( "Consider question as a right<BR>\n" );
document.write( "angled triangle.<BR>\n" );
document.write( "Height of slide = 2m (Opposite side)<BR>\n" );
document.write( "Length of slide (Hypotenuse)<BR>\n" );
document.write( "Using the angle of 30 degrees we have:<BR>\n" );
document.write( "Sin  = Opposite/Hypotenuse<BR>\n" );
document.write( "Sin 30 = 2/Hypotenuse<BR>\n" );
document.write( "Hypotenuse = 2/sin 30<BR>\n" );
document.write( "Hypotenuse = 4<BR>\n" );
document.write( "So, slide should be 4m long.<BR>\n" );
document.write( "Hope this helps:-) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );