If a circle has a radius of 4 cm, what is its circumference?

Practice Questions

Q1
If a circle has a radius of 4 cm, what is its circumference?
  1. 8π cm
  2. 16π cm
  3. 12π cm
  4. 4π cm

Questions & Step-by-Step Solutions

If a circle has a radius of 4 cm, what is its circumference?
  • Circumference of a Circle – The circumference of a circle is calculated using the formula C = 2πr, where r is the radius.
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