Learn the steps to converting a negative angle in degrees to radians

The video tutorial explains how to convert degrees to radians using a conversion fraction. It begins by introducing the conversion fraction π/180, then demonstrates how to apply it by multiplying and simplifying the expression. The tutorial concludes with the final result of converting -90 degrees to radians, which is -π/2.

What is the conversion fraction for degrees to radians?

How do you apply the conversion fraction to convert -90 degrees to radians?

What happens to the degree symbols when you multiply by the conversion fraction?

Explain the significance of π in the conversion process.

What is the result of converting -90 degrees to radians?