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TANФ = 1 cosФ and sin Ф? |
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Answer» COS = 1/√2 sin=1/√2 Step-by-step EXPLANATION: tan=p/b let p=1k b=1k(tan=1(GIVEN)) by PYTHAGORAS theorem h= √2k putting values sin=p/h=1/√2 cos=b/h=1/√2 hope it helpss |
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