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seropon [69]
3 years ago
12

Each angle of a regular octagon has a measure of degrees.

Mathematics
2 answers:
bezimeni [28]3 years ago
5 0
To find the angles inside of a regular polygon you use the sum (180(n-2))/n:
n being the number of sides.

You can then the eight sides into the equation to get:
(180(n-2))/n = (180(8-2)/8) = 135°

Each angle inside of the octagon is 135°

Hope this helps! :)
postnew [5]3 years ago
5 0

the answer is 135 degrees because google declares it as such. to argue with google is to argue with god. one does not argue with the savior of grades. the messiah of school. the benevolent ruler of our every question.

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Troyanec [42]

Solution:

<u>Note that:</u>

  • Circumference = 50.24 ft = 2πr = πd
  • Dia. = 16 ft.

<u>Divide the diameter both sides.</u>

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konstantin123 [22]

we conclude that the sequence has 8 terms.

<h3>How to get the number of terms in the sequence?</h3>

Here we have the geometric sequence:

2/81, 4/27, 8/9, ..., 6912

Notice that each term is equal to 6 times the previous term, such that:

2/81*6 = 4/27

4/27*6 = 8/9

Then the n-th term is equal to:

a_n = a_1*r^{n-1}

Where in this case:

a_1 = 2/81\\\\r = 6

Now we need to find the value of n such that:

(2/81)*6^{n-1} = 6912\\\\6^n = 6*6812*(81/2) = 1,679,616

If we apply the natural logarithm to both sides, then:

n*ln(6) = ln(1,679,616)\\n =  ln(1,679,616)/ln(6) = 8

Then we conclude that the sequence has 8 terms.

If you want to learn more about geometric sequences:

brainly.com/question/1509142

#SPJ1

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