Three points A, O and B are on a line segment and clis a point, does n

1.	Three points A, O and B are on a line segment and clis a point, does not lie on ZAOB. If ZAOC = 40°,and also OX and OY are internal and extemal bisectorof ZAOC = 40° respectively, then ZBOY = ?
Answer» If interior angle=40°then, exterior angle=180°-40°=140°So, angle BOY= 140°/2 = 70° Hope it helps.Mark as best if I am correct. if interior angle =40°then, exterior angle =180°-40°=140°so,angle boy=140°/2=70°

Three points A, O and B are on a line segment and clis a point, does not lie on ZAOB. If ZAOC = 40°,and also OX and OY are internal and extemal bisectorof ZAOC = 40° respectively, then ZBOY = ?

Answer»

If interior angle=40°then, exterior angle=180°-40°=140°So, angle BOY= 140°/2 = 70°

Hope it helps.Mark as best if I am correct.

if interior angle =40°then, exterior angle =180°-40°=140°so,angle boy=140°/2=70°