3 years ago

I WILLL GIVE THE BRAINLEST!!!!

Mathematics

2 answers:

mezya [45]3 years ago

8 0

C= 2π*r = 2*3.14*4 = 25.12
C= 25.12

DedPeter [7]3 years ago

4 0

Answer:

25.13

Step-by-step explanation:

C=2πr=2·π·4≈25.13274cm

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