Will mark brainliest! jayden and sheridan both tried to find the missing side of the right triangle. is either of them correct? explain your reasoning.

What is the value of x? enter your answer in the box. photo attached.

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

How is the number of vertices for a prism related to the name of the prism