Answer:
A
Step-by-step explanation:
it intersects x axis at three points.
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Angle A has a length of 117
Y=6x is bigger because they have the same variables, but the known numbers in the first equation are doubled
Answer:
11
Step-by-step explanation:
11+8=19
19x3=57
A regular polygon with exterior angle of 7.2 degrees is a 50-gon.
<h3>Regular polygon</h3>
Regular polygon are polygon that are equiangular. This simply means they are polygon with equal angles.
The formula to find the number of sides of a polygon using exterior angle is as follows:
where
n = number of sides
Therefore,
7.2 = 360 / n
cross multiply
7.2n = 360
divide both sides by 7.2
n = 360 / 7.2
n = 50
The polygon has 50 sides. Therefore, it is a 50-gon
learn more on polygon here: brainly.com/question/12105506