QUESTIONS WITH SOLUTIONS GRADED A+
◉30°. Answer: π/6
◉45°. Answer: π/4
◉60°. Answer: π/3
◉90°. Answer: π/2
◉120°. Answer: 2π/3
◉135°. Answer: 3π/4
◉150°. Answer: 5π/6
◉180°. Answer: π
◉210°. Answer: 7π/6
, ◉225°. Answer: 5π/4
◉240°. Answer: 4π/3
◉270°. Answer: 3π/2
◉300°. Answer: 5π/3
◉315°. Answer: 7π/4
◉330°. Answer: 11π/6
◉360°. Answer: 2π
◉sin(0°). Answer: 0
◉sin(30°). Answer: 1/2
◉sin(45°). Answer: √2/2
◉sin(60°). Answer: √3/2