Answer:
60.39 inches
Step-by-step explanation:
Given that:
A Pac-Man poster which is having three fourth of a circle and there are two sides.
Diameter of circle = 18 inches
Sides of Pac-Man poster = 9 inches
To find:
Perimeter of the Pac-Man poster.
Solution:
Perimeter of a figure is nothing but equal to the periphery i.e. the outer area of the circle/figure.
Perimeter of a circle is given by the formula:
Perimeter = ![2\pi r](https://tex.z-dn.net/?f=2%5Cpi%20r)
is the radius of the circle.
Radius is half of perimeter.
![r=\dfrac{18}{2} = 9\ inches](https://tex.z-dn.net/?f=r%3D%5Cdfrac%7B18%7D%7B2%7D%20%3D%209%5C%20inches)
Perimeter of the Pac-Man poster = Perimeter of
circle + 2 sides
Perimeter of the Pac-Man poster =
+ 9+9 = 42.39+28 = <em>60.39 inches</em>
Answer:
The answer is 31
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
16=2^4
48=2^4·3
36=2²·3²
GCF=2^2
=4
hope this helps :)