Task #2:
Exploring Radians and Circles
Watch the WHAT IS A RADIAN? Youtube video and answer the questions below alone or with a partner (preferred).
1) As a result of watching the video, would you like to change any of your answers to the questions above? Which answers and why?
2) Did you learn anything more about radians? If so, what did you learn?
3) How is the formula that you developed in Task #1 step 4 related to the formula for circumference of a circle?
4) Find the radian measure for a 135°angle? What about 330°? What would your strategy be for finding the radian equivalent of ANY angle in degrees?
2) Did you learn anything more about radians? If so, what did you learn?
3) How is the formula that you developed in Task #1 step 4 related to the formula for circumference of a circle?
4) Find the radian measure for a 135°angle? What about 330°? What would your strategy be for finding the radian equivalent of ANY angle in degrees?
| task_2_worksheet.doc |