Question

The value of : Cos60. Sin 30 + Sin 60. Cos30 is?​​

Answer 1

Answer:

1

Step-by-step explanation:

cos60=1/2

cos30=√3/2

sin60=√3/2

sin30=1/2

Putting these value in equation

1/2×1/2+√3/2×√3/2

1/4+3/4

4/4=1