0
circumference = 2 x π x radius
⇒ radius = circumference ÷ 2π
area = π x radius2
= π x (circumference ÷ 2π)2
= circumference2 ÷ 4π
= 122 ÷ 4π
= 36/π
≈ 11.46 square units.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Area of a circle with a 12 inch circumference?
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.
What is the area of a circle if its circumference 12 pie?
The area of a circle if its circumference 12pi is: 113.1 units squared.
Is the Area of a circle and circumference of a circle have the same thing?
No,Circumference is like the perimiter and Area is the whole circle.
If the diameter of a circle is 12 inches what is the circumference of the circle?
If the diameter of a circle is 12 inches the circumference is: 37.7 inches (diameter x pi = circumference).
How do you find the circumference with no radius or diameter?
They would have to give you enough information to eventually get the diameter. If they gave you the area of a circle and asked for the circumference, you can determine the radius, and from the radius the diameter, and then the circumference. If they said "What is the circumference if the area of a circle is 36pi?" Area of a circle is pi*r2, which would give us a value for r = 6 Diameter is 2*r, or = 12. Circumference is d*pi, or 12pi
What is the area of a circle with a 12-foot circumference?
The area of a circle with a 12-foot circumference is about 11.46 square feet.
Area of a circle with a 12 inch circumference?
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.
What is the area of a circle if its circumference 12 pie?
The area of a circle if its circumference 12pi is: 113.1 units squared.
What is the circumference of 12 acres?
A circle with an area of 12 acres has a circumference of 2,562.9 feet.
What is the area and circumference of 12 ft?
Area of a circle = pi*radius2 Circumference of a circle = 2*pi*radius or pi*diameter
Find the circumference and area of a circle with diameter of 12 inches?
The circumference and area of a circle with diameter of 12 inches are:C = 37.7 inchesA = 113.1 square inches
What is the area of a circle if the circumference is 12 cm?
11.455 CM2
What is the area and circumference of a 12 yd diameter circle with a formula?
Area = pi*62 Circumference = pi*12 or 2*pi*6
What are the area, formulae, and plug-in values of a circle circumference of 12 ft?
?
How do you fund the circumference of circle when you know the area?
You dived the area by the circumference of the circle.
Is the Area of a circle and circumference of a circle have the same thing?
No,Circumference is like the perimiter and Area is the whole circle.
What is is circumference of a circle is 6.28. What is the area of the circle?
If the circumference of a circle is 6.28 then its area is about 3.138 square units
