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Two circles have circumferences of π and 3π. What is

Two circles have circumferences of pi and 3 pi. What is the ratio of the area of the circles? The diameters? The radii?
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2. asked by Katelyn
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Two circles have circumferences of π and 3π. What is the ratioof the area of the circles? the diameters? the radii?
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2. asked by Nikki
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Two circles have circumferences of π and 3π. What is the ratioof the area of the circles? the diameters? the radii?
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2. asked by Nikki
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Circumferences and area of circles practice
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2. 33 views
The sum of the circumferences of two circles is 42 pie cm and the sum of their areas is 225 pie cm^2. Find the radius of each
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2. asked by Raman
3. 32 views
If the sum of circumferences of two circles wirh radii r1 & r2 is equal to the circumference of a circle of radius r, then what
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2. asked by Sanjay
3. 938 views
Radii of two circles are in the ratio of 2/3. Find the ratio of their circumferences
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2. asked by Raj Alexander
3. 519 views
The radius,diameter, or circumferences of a circle is given. Find the missing measures.D=2a,r=___,C=___. For the radius I got 1a
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2. asked by Shadow
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The ratio of the radii of two circles is 2:3.find the ratio of their circumferences and the ratio of their areas
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2. asked by mansi
3. 905 views
A net for a cylindrical object will consist of which shapes?cylinder (1 point) Responses three circles three circles two circles
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2. 447 views