Answer: FIRST OPTION.
Step-by-step explanation:
Regular polygons are those polygons whose sides are equal in length and whose angles are all equal.
By definition each interior angle of a Regular polygon,is:
(In degrees)
Where "n" is the number of sides of the polygon.
Observe the Regular polygon given in the exercise.
Since it has 6 sides, you can conclude that it is an Hexagon. Then:
![n=6](https://tex.z-dn.net/?f=n%3D6)
Substituting into
and evaluating, you get:
![\frac{180 ( 6 -2 )}{6}=120\°](https://tex.z-dn.net/?f=%5Cfrac%7B180%20%28%206%20-2%20%29%7D%7B6%7D%3D120%5C%C2%B0)
Knowing this, you can write the following equation:
![3x=120](https://tex.z-dn.net/?f=3x%3D120)
Finally, you must solve for "x" in order to find its value. This is:
![x=\frac{120}{3}\\\\x=40](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B120%7D%7B3%7D%5C%5C%5C%5Cx%3D40)
Answer:
True
Step-by-step explanation:
40 is a whole number NOT a negative
Answer:
where's the equation? your question is missing some parts.
Step-by-step explanation:
0.871 is the correct anwer
Answer:
8 in.
Step-by-step explanation: