Trigonometrymedium
0:00.0
What is the value of \\sin 18^\\circ? (Hint: \\sin 18^\\circ = \\sin(90-72))
What is the value of \\sin 18^\\circ? (Hint: \\sin 18^\\circ = \\sin(90-72))
What is the value of \\sin 18^\\circ? (Hint: \\sin 18^\\circ = \\sin(90-72))