Precalculus Examples

$240 °$

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

$240 ° \cdot \frac{π}{180 °}$ radians

Cancel the common factor of $60$ .

Tap for more steps...

Write $240$ as a fraction with denominator $1$ .

$\frac{240}{1} \cdot \frac{π}{180}$ radians

Factor out the greatest common factor $60$ .

$\frac{60 \cdot 4}{1} \cdot \frac{π}{60 \cdot 3}$ radians

Cancel the common factor.

$\frac{60 \cdot 4}{1} \cdot \frac{π}{60 \cdot 3}$ radians

Rewrite the expression.

$\frac{4}{1} \cdot \frac{π}{3}$ radians

Multiply $\frac{4}{1}$ and $\frac{π}{3}$ to get $\frac{4 π}{3}$ .

$\frac{4 π}{3}$ radians

Enter YOUR Problem

Enter the email address associated with your Mathway account below and we'll send you a link to reset your password.

Please enter an email address

Please enter a valid email address

The email address you entered was not found in our system

The email address you entered is associated with a Facebook user

We're sorry, we were unable to process your request at this time

Mathway requires javascript and a modern browser.

Please Rate Your Tutor

[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]