Answer:
C
Step-by-step explanation:
Since EF and GH are parallel lines then
∠EGF = ∠GFH = 60° ( Alternate angles )
(3 x 1) x 4 = 12
c
i thik sorry if im wronge
x = -1
3^x = 1/3
3^x= 3^-1
x=-1
Yes, It is!
