What is the distance between the points (2, 1) and (14, 6) on a coordinate plane?

The formula for this problem is D = √((y₂ - y₁)² + (x₂ - x₁)²))
So plug in the variables and solve.
D = √((6-1)2 + (14-2)2))D = √( 25 + 144 )D = √169D = 13
I hope this helps love! :)