karleighgiles6046 karleighgiles6046
  • 22-10-2017
  • Mathematics
contestada

What is the angle of rotation of this regular octagon? what is the measure of an interior angle?

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daijingyi722
daijingyi722 daijingyi722
  • 22-10-2017
second question:
sum of all the interior angle     180*(8-2)=1080 degree
sum of one interior angle         1080/8=135 degree 
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