12 grade maths others
One radian is approximately equal to which one of the following?
- A 90°
- B 108°
- C 57°
- D 47°
One radian is approximately equal to which one of the following?
- A 90°
- B 108°
- C 57°
- D 47°
1 Answer
Askiitians Tutor Team
Approved Tutor Answer9 Months agoOne radian is approximately equal to 57 degrees. This relationship comes from the fact that a full circle is 2π radians, which is equivalent to 360 degrees. To find the degree measure of one radian, you can use the conversion factor:
- 1 radian ≈ 180/π degrees
- Calculating this gives approximately 57.3 degrees.
Therefore, the correct answer is C 57°.
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