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the Earth which is 150 million km from the Sun takes 365 days to complete one orbit assume the orbit to be in a circle find the length of the of the orbit giving your answer in standard form 2 correct to three significant figures​

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Answer:

Orbit/circumference = 471.24 million .

c = 2πr

150/2 = radius

radius = 75.

π = 3.14

2 x π x 75 = 471.24

User Nat Dempkowski
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