Math, asked by deepatripathi698, 3 months ago

5) If Cos o
11/15
then find Sin O.

Answers

Answered by kunjal75

0

Apply formula sin ^2 teta + cos ^2 teta = 1

11 ^2

____ × cos ^2 teta = 1

15^2

121

___ + cos ^2 teta = 1

225

cos ^2 teta = 1 - 121

___

225

cos ^2 teta = 104

___

225

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