Question

what is the distance between the point A(7,5) and B(2,5)?​

Answer 1

The formula to find the distance between any two points (x1,y1)

and (x2,y2) is sq.root of (x2 - x1)^2 +(y2 - y1)^2

Taking (x1,y1) as [2,5] and (x2,y2) as [5,7] we get

sq.root of (5 - 2)^2 + ( 7 - 5 )^2

sq.root of (3)^2 + (2)^2

sq.root of 9 + 4 = sq.root of 14 units