Alexandria121699 Alexandria121699

23-11-2020
Mathematics

contestada

Please I need help, JUST one problem.
I need to show my work please!!

Please I need help JUST one problem I need to show my work please class=

Respuesta :

serenavass serenavass

23-11-2020

Answer:

proved that x=9

Step-by-step explanation:

A line that splits an angle into two equal angles. ("Bisect" means to divide into two equal parts)

so <CAB=<DAB

7x+2=5(x+4)

7x+2=5x+20

7x-5x=20-2

2x=18

x=9

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