3 years ago

I have to put 20 characters so here we are. Pls help tho.

Mathematics

1 answer:

DENIUS [597]3 years ago

6 0

ABC is an isosceles triangle so AB = BC

Plug in

x + 4 = 3x - 8

-2x = - 12

x = 6

AC = x = 6

Answer

6 units

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