document.write( "Question 343785: If PR is the diameter of the circle, explain how you
\n" ); document.write( "would convince someone that quadrilateral PQRS has at
\n" ); document.write( "least two right angles.\r
\n" ); document.write( "\n" ); document.write( "Please help me I am struggiling with this geometry:(
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Algebra.Com's Answer #245994 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "You did not provide anywhere near enough information to help with this. Describe the figure in detail using specific and standard terminology.\r
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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