Wiki User
∙ 13y agoUse the formula for the area of a circle:
area = pi x radius2
Replace the data you know (in this case the area), and solve for the unknown (in this case the radius).
Wiki User
∙ 13y agoThe radius would be 49.987 yards.
If it is a circle you are referring to the Area if the circle would be (pi)x(r^2) and the radius is 6 so the answer would be 36(pi)
Yes. The area is proportional to the square of the radius. If the radius becomes smaller, so does the area.
That would depend on its radius which has not been given but the area of a circle is pi times radius squared
The area of a circle of radius 21 is 1386
The Area of a circle is Pi (r)(r) so the area of a circle with the radius of 4, would be 16pi
Using 3.14 as Pi the area of circle is: 1017.36
The radius would be 49.987 yards.
The area of a circle is equal to pi times the radius squared. A 12 foot radius circle would have an area of exactly 144 pi square feet.
If it is a circle you are referring to the Area if the circle would be (pi)x(r^2) and the radius is 6 so the answer would be 36(pi)
Using 3.14 as Pi the area of circle is: 28.259999999999998
A circle with the radius of 21cm would have an area of approximately 1384.74 cm. You would find this by using the equation of pi*(radius^2) = pi*(21^2).
Yes. The area is proportional to the square of the radius. If the radius becomes smaller, so does the area.
Since area of a circle = πr^2, a circle with r=1 would have an area of π.
If the radius is 1, the diameter is 2, and the circumference is about 6.28. Since the area of a circle is πr^2, a circle with r=1 would have an area of π.
The area of a circle if the radius is 9m 254.5m2
The radius of a circle with the area of 36 is 3.385