Bababooey19 Bababooey19

13-10-2020
Mathematics

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If M is the midpoint of segment AB, and AM = x+3 and AB = 3x-4, determine the length of segment AB.

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abdelsalammukasabe abdelsalammukasabe

13-10-2020

Answer:

AB=2AM

3x-4=2(x+3)

3x-4=2x+6

3x-2x=4+6

x=10

So length AB 3x-4=3(10)-4

30-4=26

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