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Area of a circle with a 5 foot radius is it less than greaterr than or equal to 75.5 ft?
Wiki User
∙ 11y ago
Greater than 75.5 square feet: a circle with a radius of 5 feet has an area of 78.54 square feet.
Wiki User
∙ 11y ago
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What is the area of a circle which has a radius that is equal to1?
A circle with a radius of 1 unit has an area of 3.14 square units.
What is the area of a circle which has a radius equal to 1?
The area of a circle can be calculated using the formula pi*(radius^2). So in this case, the area of the circle will be pi*(1^2), which is equal to pi.
Formula and result of area of circle?
The formula for the area of a circle is: Area = (pi) x (Radius)2 . When you know the radius of the circle and you use it to calculate the area of the circle, the result will be equal to (pi) x (Radius)2 .
What is the area of a circle with a radius of 16 inches?
256 Pi. The area of a circle is equal to the radius square multiply by pi
When radius is unknown then how to find area of a circle?
By dividing its diameter by 2 is equal to the radius of a circle and its area is pi*radius2
What does it mean when the circumference of the circle is equal to the area of a circle?
the radius of the circle is 2 units
What is the area of a circle radius equal to 2?
Using 3.14 as Pi the area of circle is: 12.56
What is the diameter and area of a circle?
the diameter of a circle is defined by the largest length from one side of the circle to the other side of the circle. the area of a circle is equal to pi(3.14) times the radius squared. the radius is equal to half of the diameter.
What is the exact area of a circle with a radius of 12 feet?
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.
Area of a circle 30mm radius?
The area of a circle is the radius square times pi. pi is equal to around 3.14159 Area = (3.14159)(302) = 2827.431mm
What is the area of a circle if it has a diameter which is 18 feet long?
The area of a circle is equal to πr2 where π (pi) is equal to approximately 3.142 and r represents the radius of the circle. Because the question gives you the diameter and not the radius you have to use the measurement of the diameter to calculate the radius. Remember that the radius is equal to half the diameter. So if the diameter is equal to 18 feet, then the radius of this particular circle is equal to 9 feet. Plugging this into our equation for area we get: area = π(92) area = 3.142(81) area = about 254.5 ft2 (don't forget that the answer is in squared feet not just feet)
What the answer to the area of a circle?
The area of a circle = Pi*r2 where r is the radius and Pi is approximately equal to 3.14
