love Scenes That Went Too Far
Si 1,2,4,5,8,10,16,20,40,80
The answer to your question is 1.70
Triangles add to 180° and there is already 100° shown inside of the triangle (30° plus 70° = 100°). 180° -100° = 80°, which is x. X and y are vertical angles, so y is also 80°. The answer is B.
