[High Points] I would be so happy if anyone could help with this geometry problem

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?

What number gives you a irrational number when added to 2/5

What is the length of side s of the square shown below?