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If a circle has a radius of 4 cm, what is its circumference? (Use π = 3.14) (2023)

Practice Questions

1 question
Q1
If a circle has a radius of 4 cm, what is its circumference? (Use π = 3.14) (2023)
  1. 12.56 cm
  2. 25.12 cm
  3. 50.24 cm
  4. 6.28 cm

Questions & Step-by-step Solutions

1 item
Q
Q: If a circle has a radius of 4 cm, what is its circumference? (Use π = 3.14) (2023)
Solution: Circumference = 2πr = 2 * 3.14 * 4 cm = 25.12 cm.
Steps: 6

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