please answer me fastly
(vi) cos 27°= sin___°
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Answered by
1
Answer:
cos27°= sin 63°
Step-by-step explanation:
27°+63°=90°
Answered by
1
Step-by-step explanation:
(iv) sin 45° = cos 45°
(v) sin 10° = cos 80°
(vi) cos 27° = sin 63°
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