Hey! i’ll give brainliest please help

Can someone me and plz do the problem

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.

See attachment below and find the equivalent of tan(∠qsr)