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What is the radius of a circle when the circumference is 20 meters?
Wiki User
∙ 14y ago
Circ = 2 x pi x r = 20 so pi x r = 10 so r = 10/pi = 3.18, taking pi as 22/7
Wiki User
∙ 14y ago
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What is the circumference of a circle with a radius of 20 feet?
Circumference of a circle equals Pi times the double the radius C = 2 x 3.14 x radius C= 2 x 3.14 x 20 C = 125.6 The circumference of a circle with a 20 foot radius is 125.6 feet.
Find Circumference of a circle if the area is 400π m2?
pi*r2 = 400*pi Therefore radius = 20 meters Cicumference = 2*pi* radius = 40*pi meters
find the circumference of a circle 5ft radius?
20
What is the circumference of a circle with a radius of 10?
Circumference = Pi * diameter. so Circumference = pi * 20 = 62.832
If a circle has a 10m radius what is the circumference?
The circumference is pi x diameter, or 2 x pi x radius. In this case, 2 x pi x 10, approximately 20 x 3.14 = 60.28 meters.
What is the circumference of a circle with a radius of 20 meters?
Circumference = 2*pi*r = 125.66 metres
What is the radius of a circle with circumference of 20 pi?
The radius of this circle is 10 units.
What is the radius of a circle whose circumference is 40 pi?
The radius of a circle whose circumference is 40pi is 20 units.
If the circumference of a circle is 62.8 meters what is the diameter?
If the circumference of a circle is 62.8 meters the diameter is: 20 meters.
What is the circumference of a circle with a radius of 20 feet?
Circumference of a circle equals Pi times the double the radius C = 2 x 3.14 x radius C= 2 x 3.14 x 20 C = 125.6 The circumference of a circle with a 20 foot radius is 125.6 feet.
Find Circumference of a circle if the area is 400π m2?
pi*r2 = 400*pi Therefore radius = 20 meters Cicumference = 2*pi* radius = 40*pi meters
find the circumference of a circle 5ft radius?
20
Find the circumference of a circle if the area is 400 Pi meters?
First we have to find the radius: pi*radius2 = 400*pi square meters Divide both sides by pi and then square root both sides: radius = 20 meters 2*pi*radius or pi*diameter = circumference 2*pi*20 = 40*pi meters
How do you find the radius of a circle with a circumference of 20 inches?
radius = 20/(2*pi) = 3.183098862 inches
What is the circumference of a circle with a radius of 10?
Circumference = Pi * diameter. so Circumference = pi * 20 = 62.832
What is the circumference of a circle whose radius is 20?
Multiply the radius by (2 x pi).
If the radius of a circle is 10 meters what is the circumference?
Formula for finding the circumference of a circle = 2*pi*radius or pi*diameter. 2*pi*10 = 62.83185307 metres. pi*20 = 62.83185307 metres. This can be rounded up as the circumference being 63 metres, correct to the nearest whole metre.
