document.write( "Question 989233: an aeroplane flies in the direction of south & west with the speed of 750km/hr and 900km/hr respectively.find the distance between them after 4hrs \n" ); document.write( "
Algebra.Com's Answer #609614 by stanbon(75887) ![]() You can put this solution on YOUR website! an aeroplane flies in the direction of south & west with the speed of 750km/hr and 900km/hr respectively.find the distance between them after 4hrs \n" ); document.write( "------------------ \n" ); document.write( "South dist = 4*750 \n" ); document.write( "West dist = 4*900 \n" ); document.write( "----- \n" ); document.write( "Ans: dist = sqrt[(4*750)^2 + (4*900)^2] = 4686.15 km \n" ); document.write( "-------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |