Answer:
Option 3rd is correct
the sum of the interior angles measures in a 22-gon is, 3600°
Step-by-step explanation:
Sum of the interior angles of a polygon of n -sides is given by:
....[1]
As per the statement:
Given that:
n = 22-gon
Substitute in [1] we have;
⇒
⇒
Therefore, the sum of the interior angles measures in a 22-gon is, 3600°
The sum of the angle measures in a 22-gon is 3600° (option c).
The sum of the angle measures in an n-gon (polygon with n sides) can be calculated using the formula:
Sum of interior angles = (n - 2) * 180°
For a 22-gon, n = 22, so the sum of the interior angles is:
Sum = (22 - 2) * 180°
Sum = 20 * 180°
Sum = 3600°
Therefore, the correct answer is option C: 3,600°.
To know more about angle:
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5x – 8
6x – 1
8x + 5
Answer: The answer is (B) and (C) .
Step-by-step explanation: The given polynomial is
We are to select the correct option that could be a factor of the polynomial f(x) according to the Rational Root Theorem.
The Rational Root Theorem states that:
If the polynomial has any rational roots, then they must be of the form
Factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 and factors of 8 are 1, 2, 4 and 8.
Out of the given options, only and can be written in the form , because
Thus, (B) and (C) are the correct options.