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poizon [28]
2 years ago
7

What is the circumference of a circle that's radius is 4​

Mathematics
1 answer:
inessss [21]2 years ago
4 0

Answer:

The circumference is 25.13

Step-by-step explanation:

Formula: C=2πr

multiply the radius by 2 and pi

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A factory makes rods by cutting plastic pipes that are 5 feet long into eight rods how long is each rod ?​
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Answer:

0.625 feet long

Step-by-step explanation:

To find how long each rod is, divide 5 by 8, since the 5 feet pipes will become 8 rods:

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So, each rod will be 0.625 feet long

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2 years ago
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