Dụng cụ vẽ hình

| { it H | IN | BỊ im | | | |

0 1 2 3 - 5 6 di 8 9 10

ee UII TU en A a ea a JIII|IIIIIIII IIiltiil

i

a

HEIIIEIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII|III

[IIIIIIIIIIIIIIIIHIHHIIIHIIIHIIIHIIIHIIHHIIIIIIHI|IHRIIHRIIIIIIIIIHII|IHI|III|

0 1 2 3 4 5 6 7 8 9 10

(ttt ote

| Ỉ Ẵ Í ` | | | i

Í r ị Ỉ w Ỉ \ ‡ 4 {

i | š `