Math, asked by kandiyalshalini, 17 days ago

find cos (- 870डिग्री)

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Answered by SoumyajitPatra24

0

Answer:

cos –870°=−0.8660254038

hope it helps. plz mark as brainliest

Answered by Anonymous

0

Answer:

here is your answer..

please mark as brainliest...

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