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pi times 49, or if you round pi to 3.14 it's 153.86

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Q: What is the area of a circle whose radius is 7?
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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 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 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).