A(2, 4), B(1, 3) for distance formula

Question

What is the distance formula for A(2, 4), B(1, 3)?

Answer 1

Distance = √((x₂-x₁)²+(y₂-y₁)²)

So, for points A(2,4) and B(1,3) Distance = √((1-2)²+(3-4)² )= √((-1)²+(-1)² )= √(1+1) = √2 = 1.414

 

Hope this helps.

 

Bill.