Math, asked by amulyarudresh6666, 4 hours ago

if cosec theta is 0.5 then what is the possible value of theta​

Answers

Answered by rk499791
0

Answer:

cosec a=0.5

we know that :-

0.5is equal to the 60° and π/3.

so cosec a =0.5

cosec a =60°

a=cosec 60°

a=2/√3

Answered by sawpankaj7777
0

Answer:

cosec(theta)=0.5

either cosec ( theta)>=1 or cosec (theta)<=-1

so, cosec( theta) =0.5 is not possible

another way to solve this question

cosec( theta) =0.5 means sin( theta) =2,which is meaningless as

-1=<sin(theta)=<1

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