The area of a circle with a circumference of 13 is: 13.45 square units.
If you have the radius, then area = pi*r2 which you then round to the nearest hundredth. If you do not know the radius but do know the diameter or circumference, you can calculate the radius. Otherwise you need to measure it.
No,Circumference is like the perimiter and Area is the whole circle.
The circumference of a circle is given by Circumference = pi x diameter. The area of a circle is given by Area = pi/4 x diameter2. Thus for a circle with circumference c = 12 in. The area will equal a = 11.459 in2.
The area of a circle if its circumference 12pi is: 113.1 units squared.
The area of a circle with a circumference of 1,000 meters is: 79,600 square meters.
38.52 units2
86.66-86.7
140.37 units squaredThe area of this circle is: 140.37 units2
86.66 - 86.7 units squared
If you have the radius, then area = pi*r2 which you then round to the nearest hundredth. If you do not know the radius but do know the diameter or circumference, you can calculate the radius. Otherwise you need to measure it.
The area of a circle (to the nearest hundredth) with a 5-unit radius is: 78.54 square units.
28.27
For circumference, multiply the diameter by pi and round the product to the second decimal place. For area, multiply the square of the radius by pi and round the product to the second decimal place.
B.50.27
15.13 feet
A circle with a diameter of 11 inches has an area of 95.03 square inches.
16.0