Question

if sin theta=5/13 then the value of cosec theta is ​

Answer 1

Answer

cos() = 12/13

Step-by-step explanation:

sin() = p/h

therefore p= 5 and 13=h

p^2 + b^2 = h^2

5^2 + b^2 = 13^2

b^2 = 169 - 25 or b= 12