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What is the circumference of a circle with a radius of 49 meters?
Wiki User
∙ 14y ago
98pi ie 307.9m to one significant figure
Wiki User
∙ 14y ago
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What is the circumference of a circle with a radius of 7.8 meters?
Circumference of circle: 2*pi*7.8 = 49 meters rounded
What is the circumference of a 49 inch circle?
Circumference of a circle: 2*pi*radius or pi*diameter
What is the area of a circle is 49 circumference what is the radius?
Using 3.14 as Pi the area of circle is: 7539.14
What is the circumfrance of a 49 inch circle?
What measurement of the circle is equal to 49 inches? is it the radius?, the area?, the circumference? Without further information this question can not be answered satisfactorily.
What is the circumference and area of a circle with a radius of 7 mi?
Circumference: 14*pi mi Area: 49*pi square mi
What is the diameter of a circle with a circumference of 49 centimeters?
The diameter of a circle with a circumference of 49 centimeters is: 15.6 cm (circumference divided by Pi = diameter).
How do you find the circumference of a circle if the area is 49?
You need just a smidgen of algebra.The area of any circle is (pi) x (radius)2 .For this circle, you know that (pi) x (radius)2 = 49.You can massgae this around to find the radius, and thenthe circumference is just (2 pi) x (radius).If you need it all in one step, then Circumference= 2 x sqrt(pi x Area) ,but the other way is easier for me, because I don't have to memorizeanother formula. I find deriving easier than memorizing..
What radius of a car wheel is 49cm what is circumference of the wheel?
When the radius of a car wheel is 49 cm what is circumference of the wheel? The circumference is 307.8760800517997 centimeters
What is the circumference of a circle with a diameter of 49 miles?
49 times pi
A area of a circle is 49Pi square meters Find its radius?
You can multiply 49 by 2. thus finding the answer or ask someone really smart
What is the radius if the circumference is 49?
2*pi*r = 49 so r = 49/(2*pi) = 7.8 units, approx.
With a compass you draw a circle that has a radius of 7 inches How much is the circumference of your circle and how much is the area of the circle?
C = 2 * pi * r = 14 pi = 43.96 inches A = pi * r^2 = 3.14 * 49 = 153.86 square inches
