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Chapter 6: Q. 39 (page 365)

Convert each angle in degrees to radians. Express your answer as a multiple of $π$ .
$- 60 °$

Short Answer

Expert verified

The required measure of angle is $\frac{- π}{3} r a d i a n$ .

Step by step solution

Step 1. Given Information

Given angle: $- 60 °$

Step 2. Formula Used

We need to use the following conversion formula,

$1 d e g r e e = \frac{π}{180} r a d i a n$

Step 3. Calculation

We have the angle, $- 60 °$

$- 60 ° = - 60 \cdot 1 °$

$= - 60 ° \cdot \frac{π}{180} r a d i a n$

$= \frac{- π}{3} r a d i a n$

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Convert each angle in degrees to radians. Express your answer as a multiple of π.-60°

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Formula Used

Step 3. Calculation

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Convert each angle in degrees to radians. Express your answer as a multiple of $π$ .
$- 60 °$