Q. Which of the following radian measures is equal to 135∘ ?Choose 1 answer:(A) 4π radians(B) 2π radians(C) 43π radians(D) π radians
Identify formula for conversion: Identify the formula to convert degrees to radians. The formula is radians=degrees×(180∘π).
Convert 135 degrees to radians: Convert 135 degrees into radians using the formula. By substituting 135 degrees into the formula, we get 135∘×(180∘π)=(180135)×π=(43)×π=(43π) radians.
Match result with options: Match the result with the given options. The correct option that matches (43π) radians is option (C).
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