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The diameter of the moon is approximately one fourth of the diameter of the earth find the ratio of their surface areas?
Wiki User
∙ 15y ago
Since the scale factor of the moon to the earth is 1:4, then the ratio of their areas will be the scale factor squared or 1:16. The ratio of their volumes will be the scale factor cubed or 1:64.
Wiki User
∙ 15y ago
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Why are square units used when working with a three dimensional figure?
Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.
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The answer will depend on what the surface area is of. The surface areas of regular shapes are can be calculated from formulae but these will depend on the shapes. For non-regular areas there may or may not be simple formulae.
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the trench like areas on the moons surface are called craters
What are the dark areas on the suns surface?
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What are dark areas on the surface of the sun?
What are the dark patches on the sun's surface called
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Their large surface areas make them dry out easily.
