3 years ago

Can some one help me

Mathematics

2 answers:

Goryan [66]3 years ago

5 0

Answer:

31.4yard long wire is needed.

perimeter of circle=2πr=2×22/7×5=31.4yard

zavuch27 [327]3 years ago

4 0

Answer:

Step-by-step explanation:

If 5 is the radius, then we need to multiply by 2 to get the diameter.

10 is the diameter.

Multiply by pi to get your answer

10pi is 31.4.

B-31.4.

Hope this helped!

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