Segment cd is the altitude of right triangle abc. all three triangles in the figure, abc, cbd, and acd, are similar to each other. if p² = xy, then p is the geometric mean of x and y. in this problem, you will work backwards to outline a proof why the height h of altitude cd is the geometric mean of x and y.2a. set up a proportion that will cross-multiply into the equation h² = xy. (2 points)

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

im pretty sure its

(8,15)

step-by-step explanation:

d is the only accurate one

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