document.write( "Question 142531: which point on a number line best represtents the squar root of three \n" ); document.write( "
Algebra.Com's Answer #103754 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! which point on a number line best represents the square root of three? \n" ); document.write( "------------------ \n" ); document.write( "You will need a protractor to draw the arc of a circle. \n" ); document.write( "---------------------- \n" ); document.write( "Draw a number line and mark two points: x=0 and x=1 \n" ); document.write( "Draw a perpendicular at x=1 that is as long as the \n" ); document.write( "distance from 0 to 1. \n" ); document.write( "Connect x=0 to the top of that perpendicular. \n" ); document.write( "The distance from 0 to the top is sqrt(2). \n" ); document.write( "----------- \n" ); document.write( "Using the 0-point as center and radius = sqrt(2), \n" ); document.write( "draw an arc of a circle from the top of the perpendicular \n" ); document.write( "down to the number line. \n" ); document.write( "Where the arc touches the number line is the sqrt(2) point. \n" ); document.write( "----------------------- \n" ); document.write( "Draw a perpendicular at the point that is \"one\" high. \n" ); document.write( "Draw the line segment from x=0 to the top of that \n" ); document.write( "perpendicular. \n" ); document.write( "The length of that line segment is sqrt(3). \n" ); document.write( "Using the 0-point as center and radius = sqrt(3), \n" ); document.write( "draw an arc of a circle from the top of the perpendicular \n" ); document.write( "to the number line. \n" ); document.write( "Where the arc touches the number line is the sqrt(3) point. \n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |