+197 Find the value of x
[asy]
pair A,B,C,D,EE,F,G,H,I,J,K,L,M;
A = (0,0);
B = (1,0);
C = (0,0.5); <#> D = C + B; <#> EE = (0,-0.4); <#> F = (0.8,0.7); <#> G = (0.75,-0.5); <#> H = (0.12,0.8); <#> draw(A--B); <#> draw(C--D); <#> draw(G--H); <#> draw(EE--F); <#> I
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