I have no idea how to solve this
mAB
= 2/(2+3+4) * 360 deg
= 80 deg
mBC
= 3/2 * mAB
= 120 deg
mCA
= 4/3 * mBC
= 160 deg
idek how to solve m angle A,B,C from just these informations..... sry......
Oh thanks! I'm pretty sure the angles are half the arc measure. So, A would be 60, B would be 80, and C is 40 :)