By means of the definition of a radian, change the given angles in radians to an equal angle expressed in degrees. -3.411 rad -3.411 rad \( =\square^{\circ} \) (Round to two decimal places as needed.)

To convert radians to degrees, you can use the conversion factor: \[ 1 \text{ radian} = \frac{180}{\pi} \text{ degrees} \] To convert \(-3.411\) radians to degrees, you can multiply by this conversion factor: \[ -3.411 \text{ rad} \times \frac{180}{\pi} \text{ degrees/radian} \] Calculating this: \[ -3.411 \times \frac{180}{\pi} \approx -3.411 \times 57.2958 \approx -195.0 \] So, rounding to two decimal places: \[ -3.411 \text{ rad} \approx -195.00^{\circ} \] Thus, the final answer is: \[ -3.411 \text{ rad} = -195.00^{\circ} \]