Question

PLEASE PLEASE HELP I REALLY NEED IT PLEASE HELP I AM GIVING A BUNCH OF POINTS AND BRAINLY

Answer 1

Answer:

$v = \sqrt{z(w + z)}$

Step-by-step explanation:

This is a right triangle, ABC, with an altitude drawn to its hypotenuse, AC. All three triangles are similar. The lengths of corresponding are in the same ration.

$\dfrac{v}{z} = \dfrac{w + z}{v}$

$v^2 = z(w + z)$

$v = \sqrt{z(w + z)}$