Answer:
2.3561944902 rad
Explanation:
135° × π / 180°
= 0.75π rad
= 2.3561944902 rad
Pi radians are equal to 180 degrees:
π rad = 180°
One degree is equal 0.01745329252 radians:
1° = π/180° = 0.005555556π = 0.01745329252 rad
The angle α in radians is equal to the angle α in degrees times pi constant divided by 180 degrees:
α(radians) = α(degrees) × π / 180°
or radians = degrees × π / 180°