Question

Locate √10 on number line​

Answer 1

Step-by-step explanation:

To locate √10 on number line follow the steps.                

1] let 3cm = 1 unit1] √10 = √3²+1²

2] draw a number line OC such that OA=AB=OC=1 unit

3] draw a perpendicular line from C of 1 unit [as √10 = √3²+1² ] and name the point as C

4] join O and C  it will form a triangle      

By pythagoras theorem            

OC = √10          

Now taking the radius of OC in compass draw an arc touching the number line and that point will be √10 .