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Suppose the radius of a circle is 3 units. What is its circumference? Use 3.14 for 
pi and enter your answer as a decimal.
units

Suppose the radius of a circle is 33 units. What is its circumference? \newlineUse 33.1414 for π \pi and enter your answer as a decimal.\newline\square units

Full solution

Q. Suppose the radius of a circle is 33 units. What is its circumference? \newlineUse 33.1414 for π \pi and enter your answer as a decimal.\newline\square units
  1. Plug in values: Now, plug in the values: C=2×3.14×3C = 2 \times 3.14 \times 3.
  2. Perform multiplication: Perform the multiplication: C=2×3.14×3=6.28×3C = 2 \times 3.14 \times 3 = 6.28 \times 3.
  3. Complete calculation: Complete the calculation: C=18.84C = 18.84 units.