If a circle has an area of 50 cm², what is its radius?

Practice Questions

Q1
If a circle has an area of 50 cm², what is its radius?
  1. 5 cm
  2. 7.07 cm
  3. 10 cm
  4. 8 cm

Questions & Step-by-Step Solutions

If a circle has an area of 50 cm², what is its radius?
  • Area of a Circle – The area of a circle is calculated using the formula A = πr², where A is the area and r is the radius.
  • Square Root Calculation – Finding the radius involves taking the square root of the area divided by π.
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