Find the Supplement 30 degrees

Problem

30

Solution

1. Identify the definition of supplementary angles, which states that two angles are supplementary if their sum is 180

2. Set up the equation to find the unknown angle x by subtracting the given angle from 180

3. Subtract the given value 30 from 180

4. Calculate the result to find the supplement.

Final Answer

180−30=150

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