AB=3X-4
AC=2X+12
BC=7X-2
AB:AC=1:2
Show that AC:BC=2:3
this was a diagram of a triangle but don't know how to show it so yeah.
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Answer:
check below
Step-by-step explanation:
3x-4/2x+12 =1/2
so x=5
AC/BC=2x+12/7x-2
put value of x
=22/33=2/3 hence proved
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