Question

Please help
Consider: A (-3,-4), B (5,2), C (11,-6)

What is AB?
What is BC?

Answer 1

AB = 10, BC = 10

Explanation:

AB = length of segment AB = sqrt( (-3-5)^2 + (-4-2)^2 ) = sqrt( 64 + 36) = sqrt(100) = 10

BC = sqrt( (5-11)^2 + (2-(-6))^2 ) = sqrt( 36 + 64 ) = sqrt( 100 ) = 10