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Juliette [100K]
1 year ago
11

A regular decagon is rotated n degrees about its center the decagon onto itself . This value of n could be

Mathematics
1 answer:
oksian1 [2.3K]1 year ago
6 0

value of n could be 252 degree. Option 4

<h3>How to determine the value</h3>

It is important to note that a decagon is a ten-sided polygon.

Since, a decagon has 10 sides

And we know that the angle made in one complete rotation is 360 degree.

Now find angle made in each rotation by the decagon is 360,

= 360/ 10

= 36 degrees

Now, we have to find possible values of n, and 'n' must be a multiple of 36

Apply hit and trial from given options.

We observe that from given options, only 252 degree is multiple of 36.

Therefore, value of n could be 252 degree. Option 4

The complete question is ;

A regular decagon is rotated n degrees about its center, carrying the decagon onto itself. The value of n could be:

1. 10 degrees

2. 150 degrees

3. 225 degrees

4. 252 degrees

Learn more about a decagon here:

https://brainly.in/question/34289909

#SPJ1

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