Precalculus Examples

$247.5 °$

Step 1

To convert degrees to radians, multiply by $\frac{π}{180 °}$ , since a full circle is $360 °$ or $2 π$ radians.

$247.5 ° \cdot \frac{π}{180 °}$ radians

Step 2

Multiply $247.5 \frac{π}{180}$ .

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Step 2.1

Combine $247.5$ and $\frac{π}{180}$ .

$\frac{247.5 π}{180}$ radians

Step 2.2

Multiply $247.5$ by $π$ .

$\frac{777.54418176}{180}$ radians

Step 3

Divide $777.54418176$ by $180$ .

$4.31968989$ radians