document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=70570>Question 70570</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Quadrilateral ABCD is in the shape of a kite. AB and AD are both 2 feet. BC and BC are both 3 feet. There is a line from A to C and another line from B to D. AC is 4 feet. What is the measure of the angle the 2-foot edge makes with the 3-foot edge? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #50424 by </B><A HREF=/tutors/aboutme.mpl?userid=venugopalramana><B>venugopalramana(3286)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=venugopalramana><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.geocities.com/venugopalramana/FREE_MATHS_ASSISTANCE.html valign=middle><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=50424\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Quadrilateral ABCD is in the shape of a kite. AB and AD are both 2 feet. BC and BC are both 3 feet. There is a line from A to C and another line from B to D. AC is 4 feet. What is the measure of the angle the 2-foot edge makes with the 3-foot edge?<BR>\n" );
document.write( "AB=AD=2<BR>\n" );
document.write( "BC=BD=3<BR>\n" );
document.write( "AC=4<BR>\n" );
document.write( "TO FIND ANGLE ABC=X SAY<BR>\n" );
document.write( "IN TRIANGLE ABC<BR>\n" );
document.write( "AC^2=AB^2+BC^2-2AB*BC*COS[X]<BR>\n" );
document.write( "COS(X)=[4^2-2^2-3^2]/[2*2*3]=3/12=1/4<BR>\n" );
document.write( "X=ANGLE ABC= 75.5 DEGREES\r<BR>\n" );
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document.write( " </SPAN>\n" );
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