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The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.

Q: What is a circle's diameter if the radius is 7 cm?

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The diameter would be 14 cm, since the diameter is twice the radius.

The diameter would be 28 cm.

The radius of a circle is half the diameter.

No. diameter = 2 x radius ⇒ radius = diameter ÷ 2 If the radius is 14 ft the diameter is 2 x 14 ft = 28 ft If the diameter is 7ft the radius is 7 ft ÷ 2 = 31/2 ft.

The area of a circle with a radius of 7 cm is: 153.9 cm2

Related questions

The diameter would be 14 cm, since the diameter is twice the radius.

14 cm. In a circle, diameter is always twice the radius.

14 cm. The diameter is just the radius times 2.

it is 3.5 cm

14 cm

The diameter would be 28 cm.

Assuming that "it" refers to diameter, the radius is 7 cm and the circumference is 44.0 cm.

The radius is half of the diameter. So, if the radius is 7 the diameter is 14.

The diameter of a circle is twice the radius. When the diameter is 7 metres, the radius is 3.5 metres.

A circle 14 inches in diameter has a radius of 7 inches, and a circle having a radius of 7 inches has a diameter of 14 inches.

Diameter is twice the radius=14"

The radius of a circle is half the diameter.