What is the degree measure of an angle in a pie chart that represents 5%, 10%, 25%, and 50% of a full angle?

univerkov | May 30, 2021 | education

A pie chart is a circle divided into sectors. A whole, full circle is 360 °, which is 100%.
We find the part of the whole, which is expressed as a percentage.
5% of 360 °.
360 ° * 5% = 360 * 0.05 = 18 °.
10% of 360 °.
360 ° * 10% = 360 ° * 0.1 = 36 °.
25% of 360 °.
360 ° * 25% = 360 ° * 0.25 = 90 °.
50% of 360 °.
360 ° * 50% = 360 * 0.5 = 180 °.
Answer: 18 °, 36 °, 90 °, 180 °.

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