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

Question

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

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Sapo 5 years 2021-09-05T07:52:20+00:00 2 Answers 23 views 0

Answers ( )

  1. thuthuy
    0
    2021-09-05T07:53:44+00:00
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    Answer: There are 20 sides of a given regular polygon.

    Step-by-step explanation:

    To calculate the sides of a regular polygon, we use the equation:

    \text{Number of sides}=\frac{360^o}{\text{Smallest angle of rotation}}

    We are given:

    Smallest angle of rotation = 18^o

    Putting values in above equation, we get:

    \text{Number of sides}=\frac{360^o}{18^o}\\\\\text{Number of sides}=20

    Hence, there are 20 sides of a given regular polygon.

  2. kiet
    0
    2021-09-05T07:53:55+00:00
    Reply

    Answer:

    20

    Step-by-step explanation:

    edg did the test

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