Math, asked by ishant92, 1 year ago

sin20 divided by cos70

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Answered by sayak2k1moyoukh

3

sin (20). sin(20). sin(20)

------------- = --------------------- = -------------

cos(70). cos(90-20). sin(20)

=1.............answer

Answered by brunoconti

2

Answer:

Step-by-step explanation:

Attachments:

ishant92: from where 90-70 comes

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