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If the radius is 2cm what is the diameter?

Updated: 12/12/2022

Wiki User

∙ 14y ago

Best Answer

radius is half the diameter.

so 4cm.

Wiki User

∙ 14y ago

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

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

What is the radius of a circle that has a diameter of 2cm?

1

What is the circumference of the 2cm?

2 x pie = 6.2

What is the lateral are of a cylinder with a diameter of 10cm and height of 2cm?

The lateral area of a cylinder with a diameter of 10cm and height of 2cm is approximately 62.83cm2

A round container has a height of 2cm and a diameter of 2cm what is the volume?

The volume is 4.19 cm3

Related questions

What is the diameter of a circle if the radius is 2cm?

The radius is double the diameter so 4cm.

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

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

What is the radius of a circle that has a diameter of 2cm?

1

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

Diameter of circle = 2 * Radius of the circle.

If the diameter of a circle is 4 centimeters what is the length of the radius?

Length of a radius is always half the diameter of a circle. This means that the circle has a radius of 2cm.

What is the circumference of the 2cm?

2 x pie = 6.2

Area of a 2cm circle?

Area= pi*r2If the diameter of the circle is 2cm, the A= pi cm2If the radius of the circle is 2cm, then: A=3.14159*4=12.567 cm2

How do you work out the area of a circle given the diameter?

you half the diamater to get the radius, then you square the radius. Then you times it by 3.14. Always. example. Diameter=4cm then radius =2cm squared=4cm 4x3.14=12.56

What is volume cylinder of radius 4cm and height 2cm?

A cylinder with a radius of 4cm and a height of 2cm has a volume of 100.53cm3

What is the lateral are of a cylinder with a diameter of 10cm and height of 2cm?

The lateral area of a cylinder with a diameter of 10cm and height of 2cm is approximately 62.83cm2

A round container has a height of 2cm and a diameter of 2cm what is the volume?

The volume is 4.19 cm3

Calculating radius and diameter?

Radius = Diameter/2 Diameter = 2* Radius

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