Iambic pentameter.
Yes, the correct rhyme scheme for this stanza in Shakespeare's Sonnet 18 is ABAB CDCD EFEF. The stanza you provided does not follow this pattern.
Rhyme Scheme
the rhyme scheme is AABBCCDDEEFFGGHHIIJJKKLL
There is no specific rhyme scheme for a calligram
The rhyme scheme is ababcc.
A rhyme scheme can be anything you like.
The rhyme scheme of "Mother to Son" by Langston Hughes is irregular and does not follow a specific pattern throughout the poem.
The name for the rhyme scheme AABB is known as a "couplet rhyme scheme." This means that every two lines rhyme with each other.
Rhyme is a noun and so is scheme.
The rhyme scheme for "Clorinda and Damon" is AABBCCDD.
The rhyme scheme is ABAAB
doesn't have a rhyme scheme