ruler
20 cm
protractor
10 cm / 180°
triangle RULER I
9 cm x 15 cm x 17 cm / 30°- 60°- 90°
triangle RULER II
11 cm x 11 cm x15cm / 45°- 45°- 90°
triangles
45°- 45°- 90° ^ 30°- 60°- 90°
FollowFollowing
Appreciate
rules
rules
Published:
rules
1
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