Radian Measure: Definition & Formula

Instructions:

Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

Why is it mathematically easier to use radians instead of degrees for angle measurements?

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1. Convert 56 degrees to radians

2. Convert π/2 radians to degrees.

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About This Quiz & Worksheet

Radian measures are important to be familiar with in mathematics and trigonometry, and this quiz/worksheet will help you assess your understanding of their application and let you put your skills to the test with practice problems.

Quiz & Worksheet Goals

In these assessments you'll be tested on several aspects of radian measures, including:

  • The reason to use radians
  • Converting degrees to radians
  • Converting radians to degrees

Skills Practiced

This quiz and worksheet allow students to test the following skills:

  • Problem solving - use acquired knowledge to solve practice problems involving radian measures
  • Reading comprehension - ensure that you draw the most important information from the lesson on the reason radian measures are used
  • Knowledge application - use your knowledge to answer questions about converting radians to degrees and degrees to radians

Additional Learning

To learn more, review the accompanying lesson titled Radian Measure: Definition & Formula. This lesson covers the following objectives:

  • Define radian and degree
  • Review how to convert radians to degrees and degrees to radians
  • Understand the advantages of using radians
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