. 100o angle is equal to _____ Radian a. 𝜋 2 b. 3𝜋 4 c. 2𝜋 3 d. 5𝜋 9

100°

To convert from degrees to radians use  ( pi / 180)

So

100  * (p /180)  =   (10/18) pi   =   (5/9) pi  (rads)