In the third stanza of the poem, The Oak, the word stance means — A. branch

B. force

C. perspective
D. image

From a single stance;
He accepts and understands
And knows to be himself.
The oak is a wise old man.

right angles are formed by perpendicular lines. if the lines would extend, to make two intersecting lines, they would form four right angles.

explanation: use this website and look at the examples to form your own poem : )