Convert the angle measure from degrees to radians.Round your answer to three decimal places.
90°

A)90° ≈ 1.471 radians
B)90° ≈ 9.549 radians
C)90° ≈ 0.090 radian
D)90° ≈ 1.871 radians
E)90° ≈ 1.571 radians

Question

Convert the angle measure from degrees to radians.Round your answer to three decimal places. ​
90°
​
A)90° ≈ 1.471 radians
B)90° ≈ 9.549 radians
C)90° ≈ 0.090 radian
D)90° ≈ 1.871 radians
E)90° ≈ 1.571 radians

Quizplus · Accepted Answer

To convert degrees to radians, we use the conversion factor π/180. Therefore,
90° = (π/180) × 90 ≈ 1.571 radians. Rounding to three decimal places gives us the answer of E.

Convert the Angle Measure from Degrees to Radians