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Area of circle is pi. r.r. Here r = diameter/2. r = 6 cm. area = 22/7 x 6 x 6 = 113.14 cm sq.

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Q: What is the area of a circle with 12cm as the diameter?
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Related questions

What is the area of a circle with diameter is 12cm?

Using 3.14 as Pi the area of circle is: 113.03999999999999


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The circumference of a circle if the diameter is 12cm is 37.7cm


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A example sentence for the word Diameter?

The diameter of circle A is 12cm so its radius must be 6cm.


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The area is ~452.3 cm2


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circumference = π x diameter ⇒ diameter = circumference ÷ π = 12 cm ÷ π ~= 3.8 cm


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The area is 113.1 square cm.


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Circumference = pi x diameter. So the circumference of a circle with diameter 12 cm = pi x 12 = 37.7 cm (1 decimal place.)


What would be the diameter of a circle with the circumference of 37.68cm?

To find the diameter of a circle when given the circumference, you can use the formula: circumference = π x diameter. In this case, the circumference is 37.68cm. So, 37.68 = π x diameter. To solve for the diameter, you would divide 37.68 by π, which is approximately 3.14. Therefore, the diameter of the circle would be approximately 12 cm.