Itu gimanaa yaaa??? Plis bantuin dong, buat tryout ini makasi

T1= 2+1/2 T2= 2+T2/2
T2= T2
panjang T1=r1= 18 m
panjang T2=r2= 6+18= 24 m
[tex] \frac{t1}{t2} = \frac{r1}{r2} \\ \frac{2 + \frac{t2}{2} }{t2} = \frac{18}{24} \\ \frac{ \frac{4 + t2}{2} }{t2} = \frac{3}{4} \\ \frac{4 + t2}{2t2} = \frac{3}{4} \\ 4 + t2 = \frac{6t2}{4} \\ 16 + 4t2 = 6t2 \\ 2t2 = 16 \\ t2 = 8[/tex]
jadi T2= 8 m
T1= 2+T2/2= 2+8/2= 6 m

tinggi T1= 6 m.