Question

The value of sin square theta 30 degree + cos square theta 60 degrees is

Answer 1

Answer:

the value of sin theta 30 degree is 1/2 and the value of Cost theta 60 degree is 1/2

so the answer would be (1/2) ^2+(1/2) ^2

1/4+1/4

= 1/2 is the right answer.