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answer it pls pls pls, I need help​

Answer It Pls Pls Pls I Need Help class=

Sagot :

Answer:

1. 11 mm

69.08 mm

2. 10 cm

62.8 cm

3. 10 m

31.4 m

4. 16 dm

50.24 dm

5. 50 mm

157 mm

Step-by-step explanation:

HOPE IT HELPS!

To find the:

radius - d/2

diameter - r×2

Circumference:

w/r - 2×pi×r

w/d - 2×d

Pi=3.14