Question

What is the length of segment BC?​

Answer 1

Answer:

option b

Step-by-step explanation:

Answer 2

Answer:

5 units

Step-by-step explanation:

Calculate the length using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = B(- 3, - 2) and (x₂, y₂ ) = C(0, 2)

AB = $\sqrt{(0+3)^2+(2+2)^2}$

     = $\sqrt{3^2+4^2}$

     = $\sqrt{9+16}$

     = $\sqrt{25}$

     = 5