Question

calcule a distancia entre os pontos A=(40, 10) e B=(1,2)

Answer 1

A(40,10) = X1 40 , Y1 10

b(1,2)= X2 1 , Y2 2

Dab = √(x2-x1)² + (y2-y1)²

Dab= √(1-40)² + (2-10)²

Dab= √1521+64

Dab= √1585