Please help! I really don’t get this and it would be really helpful if you can give me the answers for these.

for the first triangle, the length of the third side is 37 units

for the second triangle, the length of the third side is 29 units

Explanation:

Given the triangles in the attached image.

Let us apply the Pythagorean theorem to solve for the third side.

For the first triangle;

substituting the values;

For the second triangle;

substituting the values;

Therefore, for the first triangle, the length of the third side is 37 units

for the second triangle, the length of the third side is 29 units

17 1/3

step-by-step explanation:

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