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A regular polygon has interior angles of 160°, how many sides does it have? How many sides
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A regular polygon has interior angles of 160°, how many sides does it have? How many sides
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Dec 20, 2023
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A regular polygon has interior angles of 160°, how many sides does it have?
How many sides
Mathematics
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Alex Lo
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Answer: 18 sides
Solution:
Formula for calculating no. of sides of regular polygon:-
180 x n-2/n = interior angle
180 x n-2/n = 160
18 x n-2/n = 16
9 x n-2/n = 8
9n - 18 = 8n
n = 18
_______________
I hope this helps! :D
Chris Yim
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Dec 25, 2023
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Chris Yim
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