For example, if the sector measures 162 degrees, divide 162 by 360 to get 0.45. Multiply the portion by 100 to convert to a percentage. In this example, multiply 0.45 by 100 to find that a sector measuring 162 degrees equals 45 percent of the circle graph..
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Answer:
For example, if the sector measures 162 degrees, divide 162 by 360 to get 0.45. Multiply the portion by 100 to convert to a percentage. In this example, multiply 0.45 by 100 to find that a sector measuring 162 degrees equals 45 percent of the circle graph..
Step-by-step explanation: