Converting 30 degrees to radian form

The video tutorial explains how to convert angles from degrees to radians. It begins by introducing the concept of conversion and the relationship between π and 180 degrees. The instructor then outlines the steps to perform the conversion, emphasizing the multiplication by π/180. The process of simplifying the resulting fraction is also covered. The tutorial concludes with a brief summary and an invitation for questions.

What is the formula used to convert an angle from degrees to radians?

• Multiply by 180/π

• Multiply by π/180

• Add π to the angle

• Subtract 180 from the angle

How many radians are equivalent to 180 degrees?

• π/2 radians

• π radians

• 2π radians

• 3π/2 radians

What is the conversion rate used to change units from degrees to radians?

• π/180

• 180/π

• π/90

• 90/π

When simplifying the fraction 30/180 in the context of radian conversion, what is the result?

• 1/3

• 1/4

• 1/6

• 1/5

What is the simplified radian measure of a 30-degree angle?

• π/3

• π/4

• π/5

• π/6