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What is the area of a circle that is 16 meters in diameter?
Area of a Circle = Pi * radius squared Radius = Diameter / 2 So, Area = Pi * (16/2)^2 = Pi * 64 = 201.06 m^2 Measurement is in meters squared.
What is the area of circle having diameter of 4.5?
Area of circle: pi times 2.25 squared = 16 square units rounded
What happens to the area of the circle when the diameter is doubled?
As the area of a circle A equals pi times the radius squared, and doubling the diameter means multiplying the radius by four, the area is multiplied by 16 when you double the diameter.
What is the difference between the area of a circle with a diameter of 8 units and the area of a circle with a radius of 2 units?
The diameter is two times the radius. a diameter of 8 units is 16 units of radius. Since area is proportional to radius squared ( pi x radius squared) then the area ratio of the bigger circl is (16/2) squared or 8 x 8 = 64 times greater.
What is the area of a circle with diameter of 16 inch?
64*(pi) inches squared 200.96 inches squared rounded to two decimal places.
What happens to the area of a circle if the diameter is quadrupled?
If the diameter of a circle is quadrupled, the circle's area goes up 16 times as area is proportional to diameter squared. Remember area = pi /4 times diameter squared -------------------------------------------------------------------------- In any ratio of shapes: whatever the ratio of the lengths, the ratio of the areas is the square of that ratio. In this case, the ratio is 1:4, so the areas are in the ratio of 1²:4² = 1:16; ie as the length of the diameter is quadrupled (ratio 1:4), the area becomes 16 times bigger (1:16).
What is the area of a circle with an 8 inch diameter?
The area of a circle with an 8 inch diameter is: 50.27 square inches. There are: pi*4 squared = 16*pi square inches or about 50 square inches
What is the area of a circle with diameter of 16 inches?
The area of a circle with diameter of 16 inches is: 201.1 square inches.
Where is the area on a circle with a diameter of 16 inches?
The area of a circle with a diameter of 16 inches is: 201.1 square inches.
What is the area of the circle if the diameter is 16 inches?
The area of the circle if the diameter is 16 inches is: 201.1 square inches.
What is the area of a circle with a diameter of 16 inches?
The area of a circle with a diameter of 16 inches is: 201.1 square inches.
What is the diameter of a circle whose area is 200.96?
The diameter of a circle whose area is 200.96 is: 16
