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By a factor of 22 = 4.

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βˆ™ 14y ago
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Q: Doubling the raduis of a sphere increase the surface area by a factor of?
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Related questions

What direction does ionic raduis increase?

left to right


Total surface area of half shere with a raduis of 10?

Assuming that shere = sphere and raduis = radius, the answer is 942 square units.


What is the total area of cylinder with height of 4 and raduis of 3?

Assuming that raduis = radius, the total surface area is 132 square units.


What is the surface area of a cylinder if the raduis is 7 and the length is 25?

1407.43 units2


Length of a raduis?

The length of a radius (not raduis) is diameter/2.


Can a chord be a raduis?

No, it cannot be a raduis. It cannot be a radius, either.


What is the raduis of Saturn?

The radius (not raduis) is approx 60,268 km.


How do you find the raduis of a sphere if you know the surface area?

Surface area = 4*pi*r^2 so r = sqrt[Area/(4*pi)]


The mean raduis of the earth is 6.3710 to the power of 6mand that of the moon is 1.7410 to the power of 8cmfrom these data calculate a the ratio of the earth's surface are to that of the moon?

The ratio of the surface areas is (earth's radius/moon's radius)^2 where the radii are in the same units.This gives the answer as 13.40, approx.And, incidentally, the word is radius, not raduis!


What is the raduis of a 12 inch circle?

The radius (not raduis) is 6 inches.


What is the raduis of a 2.5 cm circle?

The radius (not raduis) is 1.25 cm.


What is the raduis of 20cm circumference?

The radius (not raduis!) is 3.183 cm, approx.