Q. How many radians is 60∘?Choices: [A]3π radians[B]2π radians[C]4π radians[D]6π radians
Identify conversion formula: Identify the conversion formula from degrees to radians.The formula to convert degrees to radians is radians=degrees×(180°π).
Apply formula to 60 degrees: Apply the conversion formula to 60 degrees.Using the formula, we calculate 60°×(π/180°)=(60/180)×π=(1/3)×π=π/3 radians.
Verify calculation: Verify the calculation to ensure there are no math errors.Double-checking the calculation: (60/180)×π simplifies to (1/3)×π, which is indeed π/3.
Select correct option: Select the correct option from the given choices.The calculation shows that 60 degrees is equal to π/3 radians. Therefore, the correct choice is π/3 radians.
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