(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

In isosceles triangle RST, RS = RT. Which side of the triangle is the base? Which angle is the vertex angle?

2. Relevant equations

3. The attempt at a solution

I believe the base is RT, and the vertex angle is S. I don't know the proper notation to name the line segment and the angle, though. How would you write the answer properly?

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# Homework Help: Another Isosceles Triangle Problem

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