Question

The product of sin 30° and sin 60° is same as the product of cos 60 degrees tan 30 degrees and cos 30 degrees tan 60 degrees

Answer 1

so this seems to be a question where you need the exact value ratios...

Answer 2

do you know the triangles...?

Answer 3

I already guessed it

Answer 4

that's good... guessing is easier than learning