Trigonometry Examples

$1.5 π$ Rad

Step 1

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

$(1.5 π) \cdot \frac{180 °}{π}$

Step 2

Cancel the common factor of $π$ .

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Step 2.1

Factor $π$ out of $1.5 π$ .

$π \cdot 1.5 \cdot \frac{180}{π}$

Step 2.2

Cancel the common factor.

$π \cdot 1.5 \cdot \frac{180}{π}$

Step 2.3

Rewrite the expression.

$1.5 \cdot 180$

Step 3

Multiply $1.5$ by $180$ .

$270$

Step 4

Convert to a decimal.

$270 °$