Question

Q. # 22 Use the diagram to find Sin X. Write as fraction in simplest form

Answer 1

sin x = opp/hyp

sin x = 48/60
sin x = 4/5

Answer is b

Hope this helps :)

Answer 2

Sine is one of the trigonometric ratio.

sine of an angle = opposite/hypotenuse 

∴sinx=48/60


        =4/5