document.write( "Question 1072089: A bus is at P 250km east from Q.Travelling a distance of 400km to due west of P,it reaches at R.Express this information by scale drawing and find (I)the distance from Q to R (2)the bearing of Q from R \n" ); document.write( "
Algebra.Com's Answer #687139 by ankor@dixie-net.com(22740)\"\" \"About 
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A bus is at P 250km east from Q.
\n" ); document.write( "Travelling a distance of 400km to due west of P,it reaches at R.
\n" ); document.write( "Express this information by scale drawing and find
\n" ); document.write( ":
\n" ); document.write( "R - - - ? - - - -Q- - - - - - 250 - - - - - -R
\n" ); document.write( "< - - - - - - - -400 - - - - - - - - - - - -<- Bus
\n" ); document.write( ":
\n" ); document.write( "\"(I)the distance from Q to R
\n" ); document.write( "400 - 250 = 150
\n" ); document.write( " (2)the bearing of Q from R
\n" ); document.write( "Q is due east of R, 90 degrees
\n" ); document.write( "
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