Triangle XYZ has an area of 6464 cm squaredcm2. Write and solve an equation to find the height h of triangle XYZ.
X
Y
Z
h
16 cm
The equation nothing can be used to find the height of the triangle.
(Use the operation symbols in the math palette as needed.)
The height of the triangle is nothing cm.
(Type a whole number.)

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