Question

write each degree measure in radians round to the nearest hundred 76 degrees 124 degrees and 149 degrees

Answer 1

Conversion from Degrees to Radians

One radian is equivalent to 180°

To convert from degrees to radians, we just multiply by the factor:

$\frac{\pi}{180}$

a) Convert 76 degrees to radians

$76\cdot\frac{\pi}{180}=1.33\text{ rad}$

b) Convert 124 degrees to radians

$124\cdot\frac{\pi}{180}=2.16\text{ rad}$

c) Convert 149 degrees to radians

$149\cdot\frac{\pi}{180}=2.60\text{ rad}$