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Given the regular nonagon, solve for x and y.
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5 votes
Given the regular nonagon, solve for x and y.

Given the regular nonagon, solve for x and y.-example-1
User Neil From Ohio
by
5.0k points

1 Answer

3 votes

Explanation:

9x = 360 (circle angle = 60°)

x = 40

2y + 40 = 180 (sum of interior angles of a triangle)

2y = 180 - 40

2y = 140

y = 70

User Emanouil
by
4.7k points
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