Points A,B,C are collinear and B is between A and C. Given AB=12 and AC=19, what is BC?

asked May 4, 2023 165k views

1 vote

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2 votes

Answer:

BC = 7

Explanation:

Due to the segment addition postulate, AB + BC = AC

Substitute: 12 + BC = 19

BC = 7

Rsswtmr answered May 10, 2023

4.4k points

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