PI or 3.14 multiplied by Diameter or Radius x 2
12.56 approximately
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A circle with a radius of 3 inches has a circumference of 18.8 inches
Circumference of a circle = 2*pi*radius or pi*diameter
Circumference of a circle: 2*pi*radius or diameter*pi
Circumference of a circle: 2*pi*radius or diameter*pi
Circumference of any circle = 2*pi*radius or diameter*pi
A circle with a radius of 3 inches has a circumference of 18.8 inches
Circumference of a circle = 2*pi*radius or diameter*pi
Oh, dude, you're hitting me with the math questions, huh? Alright, alright. So, the circumference of a circle is calculated by multiplying its diameter by pi (π). Since the diameter of a 1.25-inch circle is also 1.25 inches, you just gotta do 1.25 x π. So, the circumference would be approximately 3.93 inches. Easy peasy, right?
Circumference of a circle: 2*pi*radius or diameter*pi
Circumference of a circle = 2*pi*radius or pi*diameter
Circumference of a circle = 2*pi*radius or pi*diameter
Circumference of a circle: 2*pi*radius or diameter*pi
Circumference of a circle: 2*pi*radius or diameter*pi
Circumference of any circle = 2*pi*radius or diameter*pi
Circumference of any circle = 2*pi*radius or diameter*pi
The circumference of a circle with a 13-inch radius is: 81.68 inches (r x 2 x pi = circumference).
Well, darling, to find the circumference of a circle, you use the formula C = 2πr. So, with an 11-inch radius, the circumference would be 2 x π x 11, which equals approximately 69.12 inches. So, grab your measuring tape and get to work, honey!