Question

plzzzz solve this fast​

Answer 1

Hey mate here we go

sin 36°=0.5877

sin 72°= 0.9510

sin 108°=0.9510

sin 144°= 0.5877

=0.5877*0.9510*0.9510*0.5877

=0.3125

So for that the option no 4

5/16= 0.3125

I hope this will help u

mark my ans as brainliest