ASML: ∠S = 29°, ∠M = 67°, ∠L = 58°

This appears to be a description of a triangle with given angles. To be a valid triangle, the sum of the angles must equal 180 degrees.

Let's check the sum of the angles:

\( 29° + 67° + 58° = 154° \)

Since the sum of the angles is not 180 degrees, this is not a valid triangle.

Answer: The angles sum to 154°, which is not 180°, so this is not a valid triangle.