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olga55 [171]
3 years ago
11

I needs help asap please help

Mathematics
2 answers:
Ganezh [65]3 years ago
6 0

Answer:

12.56cm

Circumference of circle = π x Diameter of circle

4*π=12.56

katovenus [111]3 years ago
5 0

Answer:

12.566 cm

Step-by-step explanation:

r= radius

d= 4cm

circumference formula= 2πr

r= 4/2= 2 cm

c= 2*π*2= 12.566 cm or 13 cm

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