how do you know where one stanza ends and another begins in poetry?
stanzas are rarely separated by anything
stanzas are separated by commas or periods
stanzas are separated by line breaks
stanza always contain only four lines.
class language arts

coordinates of r(b,c)

slope of nm is 0.

step-by-step explanation:

the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

the midpoint of the line segment nk is given by

∴r(b,c)

the slope of the line joining the points (x₁,y₁) and (x₂,y₂) is given by

slope of rs is

hence

coordinates of r(b,c)

and slope of nm is 0.