English, asked by Aruneshkumar3578, 8 months ago

if coso=4/5 then the value of 4+4 tan²o

Answers

Answered by nehak5709

1

Cos o = 4/5

Other side=3 (Pythagoras theorem)

So Tano=3/4

4+4×3/4^2

=4+4×9/16

=25/4

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