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The area of the (inside) of a circle - the circle itself is a line with no area - is calculated by:
pi * r2
the perimeter - also called the circumference is the length around the circle and is calculated:
2 * pi * r
where "r" is the radius, the distance from the center to the edge of the circle and "pi" is the irrational number 3.14159....
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∙ 13y ago
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What is area of circle if perimeter of circle is 12.56RR?
Area of any circle = pi*radius2
Can you measure the perimeter or area of a circle?
Of a circle,the area is: Pi * r^2,perimeter is: 2* Pi * rWhere, r is the distance from the circle's center to the perimeter, and Pi is a constant: Pi ~ 3.14.
Is there a circle with the same perimeter as area?
no
What is the least area if the perimeter is 40?
zero is the least area and the max area, is of a circle of perimeter 40 .....
What is the formula for equillateral triangle?
There are different formula for: Height, Area, Perimeter, Angle, Length of Median Radius of inscribed circle Perimeter of inscribed circle Area of inscribed circle etc.
Find the area and perimeter of a given circle?
If 'R' is the radius of the circle, then-- area of the circle is [ pi R2]-- perimeter of the circle is [ 2 pi R ]
Is surcumference area or perimeter?
The perimeter of a circle is its circumference
What is area of circle if perimeter of circle is 12.56RR?
Area of any circle = pi*radius2
Can you measure the perimeter or area of a circle?
Of a circle,the area is: Pi * r^2,perimeter is: 2* Pi * rWhere, r is the distance from the circle's center to the perimeter, and Pi is a constant: Pi ~ 3.14.
Is there a circle with the same perimeter as area?
no
What is the least area if the perimeter is 40?
zero is the least area and the max area, is of a circle of perimeter 40 .....
Does circumferenca mean area of a circle?
No, it means the perimeter of the circle.
The distance around a shape is called?
It is called perimeter.
Which has greater area circle or square?
For a given perimeter, the circle has the largest area possible.
What is the area of a circle with perimeter of 1000m?
Using 3.14 as Pi the area of circle is: 0
Why is the area of a circle measured in?
Perimeter, I think.
What is the area of circle if perimeter is 44cm?
6
