Please help. Thank you

Answer:
y = 90 meters.
Step-by-step explanation:
It is given in the figure that we have two triangles triangle A and triangle B are similar.
So, [tex]\frac{x}{m} = \frac{y}{n} = \frac{z}{p}[/tex] .......... (1)
So, the ratio of the corresponding sides of two similar triangles remain same.
Now, x = 75 meters, n = 30 meters and m = 25 meters are given we have to find the value of y.
So, from relation (1), we have [tex]\frac{75}{25} = \frac{y}{30}[/tex]
⇒ y = 90 meters. (Answer)