Question

Finish the distance formula | P 1 P 2 | = d =

Answer 1

If P1 = ( x1 , y1 ) and P2 = ( x2 , y2 ) , then

l P1P2 l = sqrt (x2 - x1)^2 + (y2 - y1)^2

Explanation:

sqrt is the square root function.

Answer 2

Sqrt (p1^2+P2^2)
And there’s your answer :)