Question

- Locate V10 on the number line and explain ​

Answer 1

we write 10 as sum of squares of 3 and 1

take OA=3 Units on number line

drawBA=1 unit perpendicular to OA

NOW by Pythagoras theorem

OB Square=AB square+OA square

OB Square=1square+3square

take O as centre and OB as radius draw an arc which intersects the number line at point C clearly , correspond to √10 on the number line