Read the first stanza from Frost's poem "Birches." It's when I'm weary of considerations,
And life is too much like a pathless wood
Where your face burns and tickles with the cobwebs
Broken across it, and one eye is weeping
From a twig's having lashed across it open
Frost uses a mix of metrical sets in these lines, but the first line is an example of which of these?

Iambic pentameter with a feminine ending

lambic tetrameter with a feminine ending

trochaic pentameter with a masculine ending

trochaic tetrameter with a masculine ending