Question

find the value sin(405)​

Answer 1

HI HERE IS YOUR ANSWER DEAR.

SIN (360 + 45)

SIN (45) = 1/ROOT2

Answer 2

write sin(405) in the form of sin(2π+45)

so we have sin(2nπ+theta)

which is equal to sin theta so the value of sin 45 is 1/√2

so sin(405)=1/√2 mark me as brainliest please