Question

Line segment Y A is an altitude of ΔXYZ. What is the length of Line segment Y A?

Answer 1

Answer:

A on edge

Step-by-step explanation:

Answer 2

Answer:

Plug in the Pythagorean Theorem and you get 5$\sqrt{3}$

Step-by-step explanation:

We know that 5 is half of ten, so square those two.

a+25=100

a=75

$\sqrt{75}$=5$\sqrt{3}$

The answer is A, 5$\sqrt{3}$.

Hope this helps :)