Respuesta :
Using the circumference of the circle formula..
C = πd
Given that C = 80..
80 = πd
d = 80/π ft
≈ 25.4 ft
C = πd
Given that C = 80..
80 = πd
d = 80/π ft
≈ 25.4 ft
Diameter of the circle is 25.46 feet
What is Circle?
A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the center.
What is Diameter?
A diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle.
What is Circumference?
The circumference is the perimeter of a circle or ellipse
Given,
Circumference of the circle = 80 feet
Circumference of the circle = [tex]\pi D[/tex]
D is the diameter of the circle
Substitute the value of circumference in the equation
80 = [tex]\pi D[/tex]
D = [tex]\frac{80}{\pi }=25.46[/tex] feet
Hence, the diameter of the circle is 25.46 feet
Learn more about Circle, Diameter and Circumference here
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