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sweet-ann [11.9K]
3 years ago
13

15 point !!!!!!!!!!!!!! please me with this problem.

Mathematics
2 answers:
Reika [66]3 years ago
3 0
3- all you have to do is 4.7 + 4.7
4 same thing just add that number to itself
For #5 take 25.6 and divide it by 2 and that’s your radius.


Explanation- the radius is half of the diameter
ivanzaharov [21]3 years ago
3 0

Answer:

3. 29.53; 4. 70. 99999397.....; 160.85?

Step-by-step explanation:

I just used the formula 2 x \pi x r=C

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Step-by-step explanation:

option a

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