# Algebra 3/4 : Basic Trigonometry

## Example Questions

### Example Question #1 : Basic Trigonometry

What is the degree equivalent for an angle that is  radians?

Explanation:

To find the degree equivalent for an angle that is  radians first recall the unit conversion between degrees and radians.

There are 360 degrees or  radians in a circle.

When simplified this is,

therefore to convert from radians to degrees, simply multiply by .

### Example Question #1 : Basic Trigonometry

What is the degree equivalent for an angle that is  radians?

Explanation:

To find the degree equivalent for an angle that is  radians first recall the unit conversion between degrees and radians.

There are 360 degrees or  radians in a circle.

When simplified this is,

therefore to convert from radians to degrees, simply multiply by .

### Example Question #3 : Basic Trigonometry

What is the degree equivalent for an angle that is  radians?

Explanation:

To find the degree equivalent for an angle that is  radians first recall the unit conversion between degrees and radians.

There are 360 degrees or  radians in a circle.

When simplified this is,

therefore to convert from radians to degrees, simply multiply by .

### Example Question #4 : Basic Trigonometry

What is the degree equivalent for an angle that is  radians?

Explanation:

To find the degree equivalent for an angle that is  radians first recall the unit conversion between degrees and radians.

There are 360 degrees or  radians in a circle.

When simplified this is,

therefore to convert from radians to degrees, simply multiply by .