1ft
1ft
0.30m
2ft
0.61m
3ft
0.91m
4ft
1.22m
5ft
1.52m
6ft
1.83m
7ft
2.13m
8ft
2.44m
9ft
2.74m
10ft
3.05m
11ft
3.35m
12ft
3.66m
13ft
3.96m
14ft
4.27m
15ft
4.57m
16ft
4.88m
17ft
5.18m
18ft
5.49m
19ft
5.79m
20ft
6.10m
21ft
6.40m
22ft
6.71m
23ft
7.01m
24ft
7.32m
25ft
7.62m
26ft
7.92m
27ft
8.23m
28ft
8.53m
29ft
8.84m
30ft
9.14m