Question

Find the value of sin 30 degree plus cos 60 degree

Answer 1

Answer:

1

sin 30 degree + cos 60 degree

we have trignometric ratios table in which sin 30 degree = 1/2

and cos 60 degree = 1/2

hence 1/2+1/2

=2/2

=1

Answer 2

Answer:

sin30 + cos60

=1/2 + 1/2

=2/2

=1