RCostour RCostour

18-10-2021
Mathematics

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

What is AB?
What is BC?

Respuesta :

physicsgeniuspi physicsgeniuspi

18-10-2021

Answer:

AB = 10, BC = 10

Step-by-step 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

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