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Mars2501 [29]
3 years ago
8

Please help thank you.

Mathematics
1 answer:
ki77a [65]3 years ago
7 0
Hello!

Let O be the center of the sphere, A the tangency point and B the location of the satellite.

m<ABO = 1/2m(b) = 1/2 * 138 = 69

m<OAB = 90

m<AOB = 180 - 90 - 69 = 21

21 * 2 = 42

The answer is 42°

Hope this helps!
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