180k views
13 votes
In Example 3, why did she set the values of the angles equal to each other instead of = to 90 or 180 degrees.

In Example 3, why did she set the values of the angles equal to each other instead-example-1
User Novy
by
4.5k points

1 Answer

1 vote

Answer:

they're the same angle

Explanation:

technically, if you were to line up the angles on top of each other, you'll see that they are EXACTLY the same. it's just flipped in your case

User Kostas Siabanis
by
4.6k points