The circumference of a circle is 6.28. What is the area of the circle?
Did you find an error or inaccuracy? Feel free to write us. Thank you!
Thank you for submitting an example text correction or rephasing. We will review the example in a short time and work on the publish it.
You need to know the following knowledge to solve this word math problem:
We encourage you to watch this tutorial video on this math problem: video1
Related math problems and questions:
- Circumference 15653
Calculate the surface and volume of a rotating cone whose base circumference is 125.6 cm and the side is 25 cm long.
- Circumference 29361
What is the circumference and area of the circle if r = 18cm
- Circumference 48533
The diameter of the circle is 6.8 cm. Calculate the area of the circle to 1 decimal place. Calculate the circumference of the circle to 1 decimal place.
- Circumference 69934
You know the ratio of the circumference of the circle to the area is 4:9. What is the circle's diameter?
- The circumference 3
The circumference of a cylindrical water tank is 62.8m. When it is 4/5 full of water, it holds 125.6hl. Find the depth of the tank.
- Circumference 61704
Calculate the area of a circle if its circumference is 21.98 dm. Express the result in square decimetres.
- Circumference 6651
Calculate the circumference of a circle if its area is 706.5 cm²
- Circumference 61654
The diamond has an area of 21.6 cm square. Its height is 4 cm. What is the circumference of the diamond?
Calculate the side a, the circumference, and the area of the regular 5-angle if Rop = 6cm.
- Circumference 2951
What is the radius of a circle with a circumference of 28 cm?
The length of segment AB is 24 cm, and the points M and N are divided into thirds. Calculate the circumference and area of this shape.
- Circumference 8395
The circle's circumference is 321 dm larger than the diameter of the circle. What is the average?
- The radius 2
The radius of a circle is increased by 5%. What is the percentage increase in their circumference area?
- The collar
The collar on the dress has the shape of an annulus 6 cm wide. The circumference of the inner circle is 31.4 cm. How much is cm² of fabric needed to make one collar?
- Surface and volume
Find the surface and volume of the rotating cone if the circumference of its base is 62.8 m and the side is 25 m long.
- The diameter
The diameter of a circle is 4 feet. What is the circle's circumference?
- Circumference 9541
What is the area of the round flowerbed, whose circumference is 62.8 m? How many edges does it have?