Question

if cos theta is equal to 1 upon 2 and 10 theta is equal to 2 upon under root 3 then find the sin theta​

Answer 1

cos Q = 1\2

tan Q = 2\√3

sin Q = P \H

tan Q=P\B

cosQ = B\H

then ,

P = 2

H =2

sin Q = 2\2

= 1.