Q:

Need HELP!!! For all, I’m truly confused

Accepted Solution

A:
Answer:Step-by-step explanation:The figures dont have enough letters to explain step by step all the exercises.Bread 1:The horizontal lines are parallels so both angles must be the same2x + 21 = 4x - 1721 + 17 = 4x - 2x38 = 2xx = 19Bread 2:Angles sum 180°3y - 5 + 2y - 25 = 180 5y - 30 = 1805y = 180 +305y = 210y = 42Bread 3:Angle ABC is the same as the other 2, since x = 19ABC = 2x + 21ABC = 2 * 19 + 21ABC = 59Bread 4:Angle ABC is the same as 3y - 5, y = 42ABC = 3y - 5ABC = 3 * 42 -5ABC = 121Bread 5:Angles must be the same5x - 14 = 2x + 135x - 2x = 13 + 143x = 27x = 9Bread 6:Angle ABC = 5x - 14 , x = 9ABC = 5 * 9 - 14ABC = 31If you need to understand why the angles must be the same just comment and I will give you more details