Alternating Angles?
If so, its the same, so still 45.19
If its not Alternating Angles, then I’m lost.
Or is T referring to the line?
Simplify:
3(x - 1) = 8x -3
Expand:
3x - 3 = 8x - 3
Cancel -3:
3x = 8x
Move all terms to one side:
3x - 8x = 0
Simplify 3x - 8 to -5x
-5x = 0
Divide both sides by -5:
x = 0
If you need the answer using pi it’s also there