
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Points $A$, $B$, $R$, $E$, and $C$ lie on a circle where the measures of arcs $BR$ and $RE$ are $48^\circ$ and $54^\circ$, respectively. Find the sum of the measures of angles $S$ and $R$, where $S$ and $R$ are angles subtended by arcs $BE$ and $EC$ respectively.

Present the answer in LaTex format: \boxed{Your answer}
user