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Relationship between radius and area of a circle is nonlinear. Area = pi * radius^2, so it is like a quadratic. If you graphed radius on the horizontal, and area on the vertical, it would be a parabola (actually a half of a parabola, since you cannot have a negative radius).
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What is the radius of a circle with an area of 452.16?
Divide 452.16 by pi and square root the answer which will give a radius of 11.99695787 or about 12 units of linear measurement.
What is the radius of a circle if the area is 153.86cm2?
The area of a circle is 153.86cm².find the radius of the circle
What is a radius square?
When you try to figure out an area of a circle, you square the radius, then multiply it by pi to get the area of a circle. A radius square is radius x radius, or radius squared.
What is the area of a circle with radius of 4cm?
A circle with a radius of 4 cm has an area of 50.27 square cm.
What is the area of a circle with a radius of 7 cm?
The area of a circle with a radius of 7 cm is: 153.9 cm2
How many linear feet in a 20 foot circle?
Circumference of a circle = 2*pi*radius or pi*diameter Area of a circle = pi*radius squared
What is the radius of a circle with an area of 452.16?
Divide 452.16 by pi and square root the answer which will give a radius of 11.99695787 or about 12 units of linear measurement.
What is the area of a circle if the radius is 9m?
The area of a circle if the radius is 9m 254.5m2
What is the radius of a circle with the area of 36?
The radius of a circle with the area of 36 is 3.385
What is the area of a circle with the radius of 21?
The area of a circle of radius 21 is 1386
What is the area of circle with a radius of 35?
Area of a circle = pi*radius squared
What is the area of a circle with the radius of 14.4?
The area of a circle with a radius of 14.4 is 651.4
What is the area of a shaded circle with a radius of 135?
A circle with a radius of 135 units has an area of 57,255.53 square units.
Why do you square the radius when finding the area of a circle?
Whether you are finding the area of a circle or the area of a square or any other geometrical shape, it is always the case that to go from a linear measurement (a radius, a side, or whatever) to a surface area requires you to use a square of the linear measurement; you are increasing size in two dimensions, length and width, and therefore the effect is the increase the area exponentially, not linearly.
What is the area of a circle of the radius of 10m?
A circle with a radius of 10m has an area of 314.16 m2
What is the area of a circle with radius of 2m?
The area of a circle with a radius of 2m is: 12.566 m2
What is the radius of a circle when the area is 96?
The radius of a circle when the area is 96 is 5.528
