What is the value of x in the regular polygon at the right?

Question
Solid Geometry
asked 2021-03-07
What is the value of x in the regular polygon at the right?

Answers (1)

2021-03-08
The regular polygon is a regular hexagon (6 congruent angles 6 congruent sides) so using the formula for the sum of interior angles of an nn-gon, we have:
6(3x)=(n−2)(180)
18x=(6−2)(180)
18x=4(180)
x=4(180)18
x=40
0

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