The radius of a circle is half of its diameter. If the diameter is 20 inches, the radius would be 20 inches divided by 2, which equals 10 inches. Therefore, the radius is 10 inches.
The outer radius is 20/2 = 10 inches
The answer will depend on what is 20 inches: the radius or diameter or something else.
The radius would be 10 inches. Not sure about a radious, though.
40'
1256 inches squared
20 inches will be the 'diameter' so the 'radius' will be 10 inches.
radius = 20/(2*pi) = 3.183098862 inches
10 inches
The arc length of a sector that is 125 degrees and has a radius of 20 inches is: 43.63 inches.
To find the radius of a circle with a circumference of 20 inches, you can use the formula for circumference: C = 2πr, where C is the circumference and r is the radius. Given that the circumference is 20 inches, you can plug this value into the formula: 20 = 2πr. Solving for r, you get r = 20 / (2π) ≈ 3.183 inches. Therefore, the radius of the circle is approximately 3.183 inches.
125.664 inches (rounded)
The outer radius is 20/2 = 10 inches
The answer will depend on what is 20 inches: the radius or diameter or something else.
The radius will be half the diameter which is 20/2 = 10 inches
The radius of a circle is half the length of its diameter. Therefore, if the diameter of a circle is 20 inches, the radius would be half of 20, which is 10 inches. The formula to find the radius of a circle is radius = diameter / 2. So in this case, the radius would be 10 inches.
The radius would be 10 inches. Not sure about a radious, though.
40'