Question

convert the angle -2 radians to degrees, rounding to the nearest 10th.

Explanation:

Step1: Use conversion factor

$1\ \text{radian} = \frac{180^\circ}{\pi}$

Step2: Calculate degrees

$-2 \times \frac{180^\circ}{\pi} \approx -2 \times 57.2958 \approx -114.6$

Answer:

-114.6