Question

Find the distance between the points P (-3,5) Q(2,-2)

Answer 1

Ответ:

$PQ=\sqrt{74}$ ≈ $8,60233$

Объяснение:

$PQ=\sqrt{(x_{q} - x_p)^2 + (y_q - y_p)^2} \\\\PQ=\sqrt{(2-(-3))^2+(-2-5)^2}\\\\PQ=\sqrt{25+49}=\sqrt{74}$