Math, asked by dianadk, 5 months ago

(Meerut 95)
2. If psi the angle which a star makes at rising with the horizon, prove that
cos psi=sin phi sec delta

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Answered by Anonymous

1

Answer:

(Meerut 95)

2. If psi the angle which a star makes at rising with the horizon, prove that

cos psi=sin phi sec delta

Step-by-step explanation:

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