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Subjects>Math>Algebra

What is the diameter of a circle whose radius is 7 cm?

Anonymous

∙ 13y ago

Updated: 4/28/2022

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

Wiki User

∙ 13y ago

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Q: What is the diameter of a circle whose radius is 7 cm?

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Continue Learning about Algebra

What is the radius of a 20cm circle?

That depends what you mean with "a 20 cm. circle". If 20 cm. is the radius, you already have the answer. If 20 cm. is the diameter, the radius is half the diameter. (10cm)

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Radius = diameter/2 = 5 cm

What is the radius of a circle 26.4 cm?

The radius of a circle is the distance from the center of the circle to any point on its circumference. If the radius of a circle is given as 26.4 cm, then that means the distance from the center to the edge of the circle is 26.4 cm. This measurement is constant for any point on the circle, as all points on the circumference are equidistant from the center.

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A circle with a radius of 81 cm has a circumference of 508.94 cm

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About 7 cm.

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Related Questions

What is the diameter of a circle whose radius is 8 cm?

Diameter = Radius * 2 In this case, radius = 8 cm so diameter = 16 cm

What is the radius of a circle whose diameter is 28 cm?

The radius of a circle is half the length of its diameter. Therefore, to find the radius of a circle with a diameter of 28 cm, you would divide the diameter by 2. So, the radius of the circle would be 28 cm divided by 2, which equals 14 cm.

What is the diameter of a circle whose radius is 7.5 centimeters?

Diameter is twice the radius, so 15 cm.

What is the circumference of a circle whose diameter is 9 cm?

A circle with a radius of 4.5 cm has a circumference of 28.27 cm

Find the diameter of the circle whose radius is 5 cm?

10 cm

What is the radius of a circle with a diameter of 15 cm?

The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm

The diameter of a circle is 12 cm what is its radius?

Well, honey, if the diameter is 12 cm, all you gotta do is cut that bad boy in half to get the radius. So, the radius would be 6 cm. Easy peasy lemon squeezy!

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

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

What is the radius of a circle with a 6.2 cm diameter?

The radius (radii) of a circle is 1/2 of the diameter. The radius of a circle with a 6.2 cm diameter is 3.1 cm.

What is the radius of a 2 cm circle?

The radius of a circle is half the diameter, so if the circle has a diameter of 2 cm, the radius would be 1 cm.

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

The radius of a circle is half of its diameter

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

The radius of a circle is half of its diameter.

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