Answer:
kk send the pictures
Step-by-step explanation:
Answer:
C 7 times 5 plus 7 times 4 is the answer
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
Answer: 9 inches
Step-by-step explanation:
Answer:y^1=3 ,y^2=9 if im wrong sorry im wrong but hope you get an a
