Prove: sine45/cos45=tan45
Answers
Answered by
1
Answer:
sin theta / cos theta = tan theta
Answered by
2
Answer:
sin45° = 1/√2
cos45° = 1/√2
sin45°/cos45°
=1/√2/1√2
= 1/√2×√2
= 1 = tan45°
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