If the smallest angle of rotation for a regular polygon is 18°, how many sides does polygon have? :::: 10 12. VX 20 24

Esben asked Oct 3, 2022

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15 votes

If the smallest angle of rotation for a regular polygon is 18°, how many sides does polygon have?

::::
10
12.
VX
20
24

Esben asked Oct 3, 2022

by Esben

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16 votes

Answer:

20 sides.

Explanation:

The external angles of a polygon sum to 360 degrees.

So it's 360/18 = 20.

Jyotirup answered Oct 9, 2022

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