the square root of 7
Area = 22/7*282 = 2464 square cm
it is 3.5 cm
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Area of circle = pi x radius x radius where pi = 3.14159 If radius = 6 cm then Area = 3.14159 x 6 x 6 sq cm = 113.097 sq cm
The area of a circle with a radius of 7 cm is: 153.9 cm2
The area is 154 cm2
The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
Radius of circle: 44/(2*pi) = 7 cm rounded Area of circle: pi*7^2 = 154 square cm rounded
To find the radius of a circle when given the area, you can use the formula A = πr^2, where A is the area and r is the radius. Given that the area is 153.86 cm^2, you can plug this value into the formula and solve for r. 153.86 = πr^2 r^2 = 153.86 / π r = √(153.86 / π) ≈ √49 ≈ 7 cm Therefore, the radius of the circle is approximately 7 cm.
the square root of 7
Area = 22/7*282 = 2464 square cm
14 cm. In a circle, diameter is always twice the radius.
it is 3.5 cm
area=pi*r*r area=(22/7)*15*15 area=707.14 square cm
Radius of circle: 44/2*pi = 7 rounded Area of circle: pi*7 squared = 154 square cm rounded
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