Find the polygon with with given verticeand it's Image after a rotation of given numbreckner of degrees about the orgin .
M (-4,4), L(-5,1), K (-2,2);
180 degrees rule (x, y) to (-x,-y)

combine all like terms then its just a 2 step equation

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event

the answer is  

c.

14,469 cubic feet

i know this one is right