Question

What is the foot and metrical feet of these examples?

If we shadows have offended
Think but this and all is mended - William Shakespeare


Where lasting friendship seeds are sown

Answer 1

Study this site, and then post your answers.

https://www.poetryfoundation.org/learn/glossary-terms/foot

Answer 2

Is the second one iambic trimeter?
Is the 1st one iambic as well?

Answer 3

yes, and yes.