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mylen [45]
2 years ago
15

a circular wire ring has a diameter of 20cm. What is the length of the wire? Use the value 3,14 for π​

Mathematics
1 answer:
Leto [7]2 years ago
4 0

Answer:

  • The length of the wire is 62.8 cm

Step-by-step explanation:

<h3>Given</h3>

  • Wire ring with diameter of 20 cm

<h3>To find </h3>

  • The length of wire

Use the circumference equation:

  • C = πd

Substitute and calculate:

  • C = 3.14*20 cm = 62.8 cm
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