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What else can I help you with?
How many times greater is the area of a 6 inch circle to that of a 2 inch circle?
Radius is 3 times as large so area is 3*3 = 9 times as large.
If The area of one circle is four times as large as a smaller circle with a radius of 3 inches The radius of the larger circle is?
6
What happens to the area of a circle when the circumference is doubled?
It becomes twice as large
What is the relationship between area of a circle and its radius squared for a series of circles with large increasingly large radii?
The area of a circle is directly proportional to the square of its radius. If two circles have radii R1 and R2 , then the ratio of their areas is ( R1/R2 )2
Each circle is tangent to the other two. If the diameter of the large circle is 12, the area of the shaded region is?
shaded sectors do not appear on listings
How do you find the area of a circle if the circle is 8cm?
Area of a circle = pi*radius2
If the area of one circle is twice that of another circle what is the ratio in percent of smaller to larger circle?
If the area of one circle is twice that of another, the ratio of the area of the smaller circle to the larger circle is 1:2. To express this as a percentage, the area of the smaller circle is 50% of the area of the larger circle. Thus, the ratio in percent of the smaller circle to the larger circle is 50%.
How do you get an area for a circle?
Area of a circle = Pi * radius2
How you get the area of circle?
Area of a circle = pi*radius2
What is An area of circle?
The area of a circle is the amount of space inside the circle. The area of a circle is calculated by multiplying pi(3.14159) by the radius squared.
Help with math how do you get the area of a circle?
Area of a circle is calculated by A=2*p*r where A represents the circle's area and r is the radius of the circle.
Does the area of a circle double if its diameter doubles?
The area is four times as large if the diameter doubles.The area of a circle is A = (pi)r2 or (pi)(diameter/2)2Since d is squared, it increases the area by the square of 2 if the diameter is doubled.Try calculating the area for a diameter of 2m, 4m and 8m to prove this.
