document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=894015>Question 894015</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A water tank has the shape of a cone with the vertex down. The tank is 10 m high and has a base radius of 3 m. When the water in the tank is 5 m deep, what is the area of the surface of the water at that instant? (Hint: make a sketch and set up similar triangles.)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #541686 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=541686\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A water tank has the shape of a cone with the vertex down.<BR>\n" );
document.write( " The tank is 10 m high and has a base radius of 3 m.<BR>\n" );
document.write( " When the water in the tank is 5 m deep, what is the area of the surface of the water at that instant? (Hint: make a sketch and set up similar triangles.)<BR>\n" );
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document.write( "Note a right triangle formed by the radius as one side the height the other side.<BR>\n" );
document.write( "If the height is cut in half, the radius side is half also 1.5 m<BR>\n" );
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document.write( "A = 7.07 sq/m  </SPAN>\n" );
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