answersLogoWhite

0

Diameter = 1 cm so radius = 1/2 cm

Then area = π*r2 = 1/4*π or 0.7854 cm2 (approx)

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What is the area of a circle that has a cm diameter?

The area of a circle is calculated from the formula Pi x r2 . A 1cm diameter circle has a radius of 0.5cm, thus it has an area of 0.785cm2


What is the diameter of a circle with a radius of 1cm?

2cm; the diameter of a circle is twice its radius.


If a circle has a diameter of 2 cm what is the radius of the circle?

1cm


What is the radius of a 1cm circle?

The radius of a 1cm circle is 0.5cm. The radius is the distance from the center of the circle to any point on the circle's circumference. In a circle, the radius is always half the length of the diameter. Therefore, in this case, with a diameter of 1cm, the radius would be 0.5cm.


If the diameter of a circle is 2 cm what is its radius?

The radius is half the diameter = 1cm


The Diameter of a circle is 1cm 6mm what is this radius of the circle in mm?

8mm


What is the circumference of a centermeter circle?

The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.


The diameter is 1cm whats the circumference?

The circumference of a circle with a diameter of 1 cm would be 0.31. This is used a lot in math.


What is the diameter of a circle with a area of 37.68?

The diameter of a circle with an area of 37.68 is 6.92


What is the area of a circle with the diameter of 3m?

The area of a circle with the diameter of 3m is 7.069 m2


What is the area of a circle with diameter of 4.9?

The area of a circle with diameter of 4.9 is 75.43 units2


How do I figure the area of a circle by diameter?

To find area of a circle using diameter, you use this formuler. Area=pi(diameter/2)(diameter/2)