document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=933840>Question 933840</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I've read this section of the chapter over and over again and I can't figure out exactly how I'm suppose to explain each of the situations?(Please Help!!!)\r<BR>\n" );
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document.write( "While building the frame for a new door, you measure<BR>\n" );
document.write( "to determine if the frame is a rectangle. For<BR>\n" );
document.write( "each of the following situations, explain whether<BR>\n" );
document.write( "you can conclude the frame is a rectangle.\r<BR>\n" );
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document.write( "a. You measure and find opposite sides are the<BR>\n" );
document.write( "same length.\r<BR>\n" );
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document.write( "b. You measure and determine both diagonals are<BR>\n" );
document.write( "the same length.\r<BR>\n" );
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document.write( "c. You measure one angle and determine it is a right angle. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #567065 by </B><A HREF=/tutors/aboutme.mpl?userid=vleith><B>vleith(2983)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=vleith><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=567065\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. Imagine a diamond shape (rhombus). Are the opposite sides the same length? yes. Is it a rectangle? no\r<BR>\n" );
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document.write( "b. Now add in the measurement that the diagonals are equal. This makes the parallelogram a rectangle. So and and b together is a rectangle\r<BR>\n" );
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document.write( "c. Measuring a right angle only proves a and b were enough. In fact, a and c will also be enough\r<BR>\n" );
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