Question

To find distance between two points on a number line ​

Answer 1

Answer:

use the distance formula

Step-by-step explanation:

$\sqrt{x1(y2 - y3) + x2(y3 - y1) + x3(y1 - y2)}$

1,2,3 means coordinates

Answer 2

Answer:

read the math book of class 1

I think it will be also given in nursery books

Step-by-step explanation:

don't type silly things in brainly it is a app to question about difficult maths like sin , cos etc. so if you are a small nursery boy go and learn it from your mother.

xd