Six times the quantity x -2 is 24. Find the number x

Which statement justifies why angle ebc measures 90?

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

In angle pqr find the measure of