A triangular prism has a base area of 9 and a height of 23 what is the volume of the prism

Volume = area of base x height

Base area is 9

Height is 23

9*23=207

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

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