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pi times 49, or if you round pi to 3.14 it's 153.86
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What is the radius of a circle whose diameter is 7 meters?
The diameter of a circle is twice the radius. When the diameter is 7 metres, the radius is 3.5 metres.
What is the area of the biggest circle that can be inscribed in a square whose sides measure 14 inches?
Radius of the circle will be 7 inches and its area is pi*7^2 = 154 square inches rounded to a whole number
What is the surface area of a cylinder whose radius is 5 and height is 7?
A cylinder whose radius is 5 and height is 7 has a surface area of 377 units2
How do you fine the area of a circle given the radius of the circle?
Area of a circle = (pi) x (radius)2 (pi) = about 3.1416 or about 22/7 . (It can never be written down exactly.) (radius)2 = (radius) x (radius)
What is the area of a circle with a radius of 7?
153.94 units2
What is the area of a circle with a radius of 7 meters?
3850m is the area of the a circle whose radius of 7meaters
How do you find radius of a circle whose area is 154?
Radius of circle is the square root of 154/pi = 7 units rounded
What is the area of a circle whose radius is 6m?
The area of a circle is given by the formula area = πr2, where π (pi) is approximately 22/7 or 3.14159265358979, or whatever accuracy you want to work to, and r is the radius. The area of a circle whose radius is 6m is therefore approximately 22/7 x 6 x 6 = 113.143 m2
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 can you find area of a circle whose circumference is 44cm?
Radius of circle: 44/2*pi = 7 rounded Area of circle: pi*7 squared = 154 square cm rounded
Why is 7 the radius of a circle whose diameter is 14?
By definition, the diameter of a circle is twice the radius.
What is the radius of a circle whose diameter is 7 meters?
The diameter of a circle is twice the radius. When the diameter is 7 metres, the radius is 3.5 metres.
What is the radius of a circle whose circumference is 43.96 inches?
The radius is 7 inches.
What is the diameter of a circle whose radius is 7 cm?
14 cm. In a circle, diameter is always twice the radius.
What is the area of a circle with a radius of 7 centimeters?
The radius are 7 centimeters and the area are 153.93804002589985 square centimeters.
What is the area of a circle if its circumference is 14π?
Circumference is 2π times the radius. So, for 14π the radius is 7. Area is πr2, so the area of a circle with radius 7 is 72π, or 49π (153.93).
What is the area of the biggest circle that can be inscribed in a square whose sides measure 14 inches?
Radius of the circle will be 7 inches and its area is pi*7^2 = 154 square inches rounded to a whole number
