Thank you have posted next question!

Step-by-step explanation:

In a right triangle, there's a relatio called Euclid's Theorem, which relates the height with the segments at the base of such height.

In this case, we observe that the height is , and the segments at the base of it are and . So, Euclid's Theorem about the height states

Then, we move factor to get the asked expression

Therefore, the right answer is the third choice h.