Question

Find the distance between the following pair of points.

$(2,2)$ and $(3,2)$

Answer 1

Take points $A(2,2)$ and $B(3,2)$

To find the distance between two point $A(x_1,y_1)$ and $B(x_2,y_2)$, distance formula is used which is given by:

$AB=\sqrt{(x_1-x_2{)}^2+(y_1-y_2{)}^2}$.

So, $AB=\sqrt{(2-3{)}^2+(2-2{)}^2}=\sqrt{(1+0)}=\sqrt{1}=1$