the sum of interior angles of a polygon with 8 sides...
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Answers
Answered by
1
Answer:
6×180
1080
1080÷8
12.222
every angle is 12.22
Answered by
2
Answer:
1080•
Explaintion
ext. angle = 360/8
= 45
interior angle= 180-45
= 135
interior angle sum = 135 * 8
= 1080•
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