Math, asked by keshav252, 2 days ago

11) it 5 cotØ 12
find
cosec of Seco​

Answers

Answered by rushirajsinhmaurya
0

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Answered by geetalibora19
2

Answer:

5cotθ=12

∴cotθ=

5

12

∴1+

25

144

=cosec

2

θ

∴cosecθ=

25

169

=

5

13

∴1+

144

25

=sec

2

θ

∴secθ=

144

169

=

12

13

12

13

+

5

13

=

60

65+156

=

60

221

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