Question

What is BC?Any help?

Answer 1

Answer:

A. 10

Step-by-step explanation:

$d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

$d = \sqrt{(11 - 5)^2 + (-6 - 2)^2}$

$d = \sqrt{6^2 + (-8)^2}$

$d = \sqrt{36 + 64}$

$d = \sqrt{100}$

$d =10$

Answer 2

Answer:

The answer is A) 10

Step-by-step explanation:

$\sqrt{(-6-2)^{2}+(11-5)^{2}}$

$\sqrt{64+36} \\\\= \sqrt{100} \\\\= 10$