keitsu5011 keitsu5011

16-12-2021
Mathematics

contestada

point b bisects ac.
AB = 3x - 10 and BC = 7x - 26
find AC

Respuesta :

clarch19 clarch19

16-12-2021

Answer:

AC = 4 units

Step-by-step explanation:

if point b bisects ac then AB=AC

3x-10=7x-26

-10 = 4x-26

16 = 4x

x = 4

AB = 3(4)-10 = 2

BC = 7(4)-26 = 2

AC = 2+2 or 4

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