Question 146007
The sum of 62, 18, 12, 8 is 100.
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Since a full circle is 360 degrees, you could think of your four pieces:
62, 18, 12, 8 as percentage of the full circle.  That is:
The four slices are
62%, 18%, 12%, and 8%.
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The four slices then are:
.62*360 = 223.2 degrees of the circle
.18*360 =  64.8 degrees of the circle
.12*360 =  43.2 degrees of the circle
.08*360 =  28.8 degrees of the circle
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You can use a protractor to approximate the four slices.