3 years ago

The radius of Earth is 6,378.1 km, which is 3,938.1 km greater than the radius of Mercury. Find the radius of Mercury.

Mathematics

1 answer:

liubo4ka [24]3 years ago

8 0

6378.1-3938.1=2440

Therefore raduis of mercury is 2440 km

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We are to solve for the value of the altitude of the given cylinder which has a radius of 5 feet and a lateral area of 70pi ft². To solve this we should recall that the formula in solving the lateral area of a cylinder is Lateral Area = 2pi*r*h. The solution is shown below:
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Solving for h, we have:
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35/5 = 5h/5
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