0
A = pi r2
A = 3.14 x 82
A = approximately 200.96 square units
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Area of a circle with a radius of 8?
pi*82 = 64*pi or 201.0619298 square units.
What is the radius of a diameter of 8?
Radius of circle: 8/2 = 4 units
What is the diameter of a circle whose area is 64pi?
Area = 64pi implies that radius = 8 units So diameter = 2*rad = 16 units.
A radius of a circle is 8 what is the diameter?
Diameter = 2*radius = 16 units
What is the radius of a circle with a circumfrence of 8?
8 divided by (2*pi) = a radius of 1.273239545 linear units
What is the area of the circle with a radius of 8?
A circle with a radius of 8 units has an area of 201.06 square units.
What is the difference between the area of a circle with a diameter of 8 units and the area of a circle with a radius of 2 units?
The diameter is two times the radius. a diameter of 8 units is 16 units of radius. Since area is proportional to radius squared ( pi x radius squared) then the area ratio of the bigger circl is (16/2) squared or 8 x 8 = 64 times greater.
What is the area of a circle with a radius of 8'?
It is: pi*82 = 64*pi square units
What is the diameter of a circle if the radius is 4 units?
8 units; the diameter of a circle is twice its radius.
What is the circumference of a circle if the raduis is 8?
A circle with a radius of 8 units has a circumference of 50.3 units.
Area of a circle with a radius of 8?
pi*82 = 64*pi or 201.0619298 square units.
What is the area of a circle whose circumference is 8 pi?
Using 3.14 as Pi the area of circle is: 0
What is the diameter of of a circle when the area is 201.1?
The radius is about 8 so the diameter = 2*8 = 16 units in length
What is the radius of a diameter of 8?
Radius of circle: 8/2 = 4 units
What is the diameter of a circle whose area is 64pi?
Area = 64pi implies that radius = 8 units So diameter = 2*rad = 16 units.
What is the area of a circle with a radius of 8 meters?
The area of a circle with a radius of 8 meters is: 201.1 m2
What is the area of a circle that has a radius of 8 m?
A circle with a radius of 8 meters has an area of 201.06 square meters.
